By using our site, you Wavelength is directly related to the temperature, hence if the frequency of the . The velocity of the wave remains constant. A wave with a high frequency has a short wavelength and high energy. 7. 30 seconds. c. decreases and energy increases. Problem 7: If the new frequency of an electromagnetic wave is two-thirds of its old frequency, then what will be the new wavelength of the wave? The relation that we now believe to be correct is that the wavelength of the photon decreases as the energy of the photon increases. A model is a representation of an object, idea, system or process. The higher the photons frequency, the higher its energy. 2. Where: is the wavelength; is the frequency; E is the energy; c is the speed of light, c = 299,792,458 m/s (186,212 miles/second) h is Planck's constant, h = 6.626 x 10-27 erg-seconds; Both the speed of light and Planck's constant are constant - they never change in value. As the wavelength increases, the frequency (2 points) Select one: - 8196581. katmojo03oxo8mn katmojo03oxo8mn 01/13/2018 Physics . distance between corresponding points on wave, number of waves that pass in a specific time, Explain the relationships between wavelength to frequency and energy, As wavelength increases, frequency and energy decrease. 8. How to calculate the Wavelength of Sound? Experts are tested by Chegg as specialists in their subject area. Frequency and wavelength are inverse correlated by way of the speed of light (c): Light emitted from the Sun is the product of black body radiation from the intense heat generated by nuclear fusion processes within its core (in-depth reference from Uppsala University can be found here). Notice in the diagram below that as wavelength decreases, the frequency increases. The relationship between wavelength and frequency is called an inverse relationship, because as the frequency increases, the wavelength decreases. a) As frequency increases, wavelength decreases. Matter Vs Energy, Energy Answers: The Reason For Retrofitting | HGTV, Light Wavelength Frequency And Energy Worksheet Answers, para que serve exame de clearance de creatinina, model answer ielts writing task 1 line graph, speakout upper-intermediate workbook answer key 2, which political party introduced neet exam in india, answer key of select reading upper intermediate, best online life insurance no medical exam, cuanto cuesta un examen toxicologico en colombia, b1 b2 visa interview questions and answers pdf, awash bank exam questions and answers pdf, what are the advantages of clearing gate exam, light wavelength frequency and energy worksheet answer key, frequency and wavelength worksheet answers, preguntas para el examen dela licencia de conducir en la florida. 1 The electric potential on the axis of an electric dipole at a distance 'r from it's centre is V. Then the potential at a point at the same distance on its equatorial line will be. The increase in emitted energy and decrease in the wavelength of peak emission can be seen by revisiting Figure 3. To summarise, waves carry energy. D) The wavelength and frequency are independent of each other. Radio waves are examples of light with a long wavelength, low frequency, and low energy. s ) f = photon frequency. Here, we report the nanoscale imaging of a freestanding super-high-frequency (3 - 30 GHz) lateral overtone bulk acoustic resonator with unprecedented spatial resolution and displacement sensitivity. This measurement of cycles per second is expressed in Hertz (Hz), with a higher Hz representing higher frequency sound. around the world. . 9. Throughout his life as a carpenter, Jeff Wilson has been making plans What Is The Difference Between Wavelength And Frequency? Hence, the frequency of the wavelength of 100 nm is 33.75 GHz. The activity Making Mexican waves demonstrates wave energy and wave behaviours. If a wave whose frequency is 3 MHz has a wavelength of 100 m, then find the wavelength of the wave whose frequency is 4.5 kHz. How long does it take to grow a Herra the. To make pattern 4, the people need to move the slinky back and forth much faster. The amount of energy is directly proportional to the photons electromagnetic frequency and thus, equivalently, is inversely proportional to the wavelength. This is known as: as wavelength increases, frequency decreases and as wavelength decreases, frequency increases. Which of the following statements is incorrect? . Consider the transverse wave on a slinky. if E increase f has to increase. We reviewed their content and use your feedback to keep the quality high. In pattern 1, there is one complete wave. Being massless, photons always travel at maximum speedthe speed of light (c)but possess different wavelengths. Advertisement By: William Harris & Craig Freudenrich, Ph.D. Once Ma Light and heat are not matter. b. Difference between Static Friction and Dynamic Friction. E) Radio waves have a smaller wavelength than visible light. A higher amplitude sound wave is a louder sound. If the wavelength goes down, then the frequency goes up. As explained in the other answers, decreased wavelength (at constant intensity) will actually decrease the current. Now, the wavelength is defined as the distance between two successive points in phase with each other, whereas frequency is defined as the number of waves produced per second. 1, the wavelength of ice-covered sea (the distance between two consecutive wave crests) can be different from that of open-water condition (see Fig. a) I, III, and IV What does Enterococcus faecalis look like. Wave velocity (v) = Wavelength()/Period(T), Wave velocity (v) = Wavelength() Frequency(f). If the wavelength decrease the energy of photon, how will a photon with decreased energy give rise to an increased kinetic energy of electron. A higher frequency sound is perceived as a higher note, like a flute or violin playing a top note. What is the energy change occurring in the atom due to this emission? If a wave whose frequency is 45 kHz has a wavelength of 7.5 mm, then find the frequency of the wave whose wavelength . So, as the energy decreases, wavelength increases and vice versa as the energy of the radiation is inversely proportional to the wavelength of the radiation. 1b). As the frequency increases, the wavelength decreases. The energy of a wave is directly proportional to its frequency, but inversely proportional to its wavelength. Wave Nature of Matter and De Broglies Equation. The speed of light, c is a constant, so when wavelength decreases, frequency increases and vice versa. acquire the Wavelength Frequency Speed And Energy Answer Key associate that we offer here and check out the link. 69908 views e. As the frequency of a photon increases, its wavelength . Frequency and wavelength are inversely proportional. The article Waves as energy transfer provides more in-depth information for students working at higher curriculum levels. Frequency and wavelength are inversely proportional to each other. Frequency and wavelength are inversely proportional. How are the frequency and energy of an electromagnetic wave related? Light Wavelength Frequency And Energy Worksheet Answers | added by request. The wavelength and frequency of the wave are connected via the speed of light: Lower energy waves (lower frequency, longer wavelength) include infrared light, microwaves, and radio and television waves. Difference between Wavelength and Frequency, Relation Between Frequency And Wavelength. A high energy light will have a shorter wavelength than a low energy light. Mechanical and electromagnetic waves with long wavelengths contain less energy than waves with short wavelengths. The lower the frequency is, the less energy in the wave. The energy carried by an electromagnetic wave is proportional to the frequency of the wave. #c/f=lamda# #("The speed of light is directly proportional to"# #f#, and #f# is inversely proportional to #lambda)#. Because of this, as the wavelength increases (the waves get longer), the frequency decreases (fewer waves pass). is the frequency of a wave. This shows the relationship between frequency and wavelength. 1 See answer Advertisement Advertisement PeriwinkleBlue PeriwinkleBlue A. b) Without a calculation, which color of strontium's spectrum (which you saw in the flame video) would have photons of the highest frequency? b) III and IV Light is delivered in massless packets known as photons. 4. As a wavelength increases in size, its frequency and energy (E) decrease. a continuous spectrum. What is the total number of orbitals in the fourth energy level (n = 4.). Analyze: Click Reset. If the frequency of a wave is doubled, what happens to its wavelength? For example, lets consider a wave whose new frequency is two times its old frequency. Notice in the diagram below that as wavelength decreases, the frequency increases. As a wavelength increases in size, its . See all questions in Color and Polarization. If you double the period, the frequency is halved. Whats in a wavelength? The shorter the wavelengths and higher the frequency corresponds with greater energy. Wavelength is described as the distance between a trough to a trough or a crest to a crest. The crest is the highest point of the wave, whereas the lowest point of the wave is the trough. Quelle est la masse de sucre dans un verre de 20 cL de jus dorange ? The green pigment, chlorophyll, restricts the efficiency of photosyn As frequency increases, wavelength decreases. The relationship between frequency and wavelength can be described.. answer choices. If the energy of each wavelength is considered to be a discrete packet of energy, a high-frequency wave will deliver more of these packets per unit time than a low-frequency wave. 1. h = Planck's constant. An increase in frequency produces a proportional decrease in the wavelength of light, with a corresponding increase in the energy of the photons that comprise the light. People holding the slinky supply the energy to make the patterns. v = (wavelength) x (frequency) v = (10 cm) x . c = speed of light. increasing frequency. III. What is the relationship between wavelength and frequency? increases 0 O b.) shorter. The relationship between wavelength and frequency is called an inverse relationship, because as the frequency increases, the wavelength decreases. Which quantum number is often designated by the letters s, p, d and f? 3890 kb/s. An alpha particle of mass 4.0026 amu has a velocity of 10.0% of the speed of light. Best Answer. An atom emits photons of light having energies of 2.00 x 10-19 J. A-143, 9th Floor, Sovereign Corporate Tower, We use cookies to ensure you have the best browsing experience on our website. The energy of a wave is directly proportional to its frequency. What is the wavelength of yellow light having a frequency of 5.17 x 1014 Hz? Increasing energy E Increasing frequency v Increasing wavelength 2 Based on formulas and what was discussed in lecture, a) Is the relationship between wavelength and frequency direct or indirect? Schon & Probst/Picture Press / Getty Images In science class, you HGTVRemodels shows how one homeowner's passion for energy efficiency led to a serious retrofitting commitment. As wavelength decreases, frequency and energy increase, Waves have less energy while rays have more energy. What will be the new wavelength of the wave if the new frequency of the wave is one-fifth of its old frequency? Negative feedback usually has a negative (harmful) effect on the body. Click Play, and then click Pause. The higher the frequency, the more energy, and the higher the amplitude, the more energy. While if the frequency of a wave decreases , its energy will decrease. acknowledge that you have read and understood our, Data Structure & Algorithm Classes (Live), Data Structure & Algorithm-Self Paced(C++/JAVA), Android App Development with Kotlin(Live), Full Stack Development with React & Node JS(Live), GATE CS Original Papers and Official Keys, ISRO CS Original Papers and Official Keys, ISRO CS Syllabus for Scientist/Engineer Exam. Spectral sensitivity compares well to that obtained . c=f (The speed of light is directly proportional to f and ) . Light of wavelength and frequency v passes through a single slit of width ( a ) .The diffraction pattern is observed on a screen a distance from the slit. The shorter the wavelengths and higher the frequency corresponds with greater energy. You'll get a detailed solution from a subject matter expert that helps you learn core concepts. A fire ant, searching for hot sauce in a picnic area, goes The amount of energy they carry is related to their frequency and their amplitude. high frequency waves have a _______ wavelength. 2. Identify the INCORRECT statement below: 3. wavelength increase. d. As the wavelength of a photon increases, its frequency decreases. speed of light = 3.00 x 108 m/s What Happens To Wavelength As Frequency Increases? As the energy of a photon increases, its frequency decreases. The first three statements are true. Learn how frequency and wavelength of light are related in this article. Learn about light frequencies. The above graph clearly indicated that, as the wavelength increases, the energy associated with the particle decreases exponentially. Similarly, as the frequency of a wave decreases, its wavelength increases. It is denoted by the Greek symbol Lambda . How Are Frequency And Wavelength Of Light Related? The wavelength of the second wave ( 2) =? 2. Since they are small enough to be considered quantum particles, photons can exist as waves, with a wavelength () corresponding to the distance between each repeating point in the wave. In this figure, the amount of . Hence, the wave of frequency 4.5 kHz wavelength is 66.67 km. Frequency is the wavelength which effects the speed of electrons while intensity is the brightness which effects the number of electrons. The people holding the slinky provide the energy to make waves. What are the x component of vector d3 ? 3. . More formally, the frequency is inversely proportional to the period. Fill in the blank: The n quantum number tells which level the electron is in and most directly specifies the _______ of the atomic orbital. While wearing polarized sunglasses, it is sometimes impossible to read the LCD display on Why should professional photographers own a polarizing filter? Hence, the new frequency of the wave is one-fourth of the old frequency. I am currently continuing at SunAgri as an R&D engineer. What is the wavelength of the light in nanometers? This example problem demonstrates how to find the frequency of light from the wavelength, using the famed Aurora Borealis as a problem topic. The period of a wave is defined as the time taken by a wave to complete one full cycle or to complete an oscillation. However, the material itself does not move along with the wave. To make pattern 1, people have to shake the slinky back and forth at a certain speed. B) As the wavelength decreases the energy decreases. Energy and amplitude. 3. most em waves are invisible and undetectable. Frequency increase as the energy of a wave increases because E=hf where h is a constant so E/h=f. The wavelength of the second wave ( 2) = ? When calculating energy in the equation, E . Now, what will be the new wavelength of the wave? However, energy storage system such as azobenzene chromophore shows obvious wavelength-dependent trans (E)/cis (Z) photoisomerization: the n-* transition at 420-500 nm and the -*transition at 320-420 nm. 2. It is expressed in nm in the "electronic spectrum." 1 nm = 10 9 m. Energy of radiation is inversely proportional to its wavelength. Q. A wave with a low frequency has a long wavelength and low energy. To make pattern 2, the slinky has to be moved back and forth faster (higher frequency). Radio waves have the largest wavelength (smallest frequency, smallest energy) while X-rays and gamma rays have the smallest wavelength (largest frequency, largest energy). (R = 1.097 x 107 m-1). So the longer the wavelengths and lower the frequency results in lower energy. 1. How Does Light Wavelength Affect Photosynthesis? So, gamma rays have the most energy (part of what makes them so dangerous to humans), and radio waves have the least. Photon energy is directly proportional to photon frequency. Waves transfer energy from one place to another. Adjustment Effect on wavelength Effect on wave speed Increase amplitude stays the same stays the same Increase frequency decreases stays the same Increase tension increases increases Increase density increases decreases. Therefore, as the frequency of a wave decreased, its wavelength increased. e) I and II. The higher the frequency, the shorter the wavelength. Although as its wavelength decreases, its energy increases. As the wavelength is a distance or length between two points, it is measured in meters, centimeters, millimeters, micrometers, Angstroms, etc. Hence, the new wavelength of the wave is five times the old wavelength. The velocity, frequency, and wavelength of a wave are related by the equation: velocity = frequency x wavelength; Therefore, if the velocity of the wave is 120 m/s and the frequency is 5 Hz, the wavelength can be determined as follows: wavelength = velocity / frequency wavelength = 120 m/s / 5 Hz wavelength = 24 m The velocity is related to wavelength and frequency, f, by. As clear from above expression that (a) Decreasing the slit width (a) will increase the width of central maxima, as they are inversely proportional to each other. Wavelength increases, while frequency and energy decreases as we go from gamma rays to radio waves. One fact about light energy is that plants use light to create chemical energy in a process called photosynthesis. Briefly explain why each of the following statement is false, or reword it to make it true. increasing amplitutde. The speed of light, #c# is a constant, so when wavelength decreases, frequency increases and vice versa. Frequency (f) is a measure of how frequently a wave appears within a period of time. The 41.8% point is the wavelength-frequency-neutral peak (i.e. As the frequency decreases, the wavelength gets longer. With the increase in HDF length from 3 to 9.8 m, the DSR at the longer wavelengths is achievable and the wavelength tuning range increases from 5.6 to 17.8 nm due to the increased intracavity gain. The distance from one crest to the next is called a wavelength (). Other facts are light is a type of electromagnetic energy, and li Wavelength measures the distance from one point of a wave to the same point on an adjacent wave, whereas the frequency represents how many waves are produced from the source per se Photosynthesis is most efficient at light wavelengths between 400 and 500 nanometers and 600 to 700 nanometers. In physics, frequency and wavelength are important characteristics related to a wave cycle. The number of complete wavelengths in a given unit of time is called frequency (f). 7. Which statement regarding the photoelectric effect is FALSE? Wavelength decreases because if the frequency increases the . In equation form, it is written as. R = 1.097 x 107 m-1. The distance travelled by a wave in a unit of time is equal to one wavelength. Energy also travels along the slinky. Speed. This survey will open in a new tab and you can fill it out after your visit to the site. Problem 6: Two sound notes produced by a tuning fork are traveling at the same speed. What will be the new wavelength of the wave if the new frequency of the wave is three times its old frequency? What best approximates the distance the car travels during Radio waves, on the other hand, have the lowest energies, longest wavelengths, and lowest frequencies of any type of EM radiation. (Wavelength increases as frequency decreases so if . Answers: 3 Get Iba pang mga katanungan: Science. d. increases and energy decreases. a. as the frequency increases - wavelength decreases b. as the frequency increases - wavelength increases C. as the frequency decreases - wavelength decreases d. as the frequency increases - wavelength remains the same difference between frequency and intensity? View full document. Which Color Of Visible Light Has The Most Energy Per Photon? Inversely proportional (when one increases, the other decreases) Question 3. The higher the frequency of light, the higher its energy. This basically means that when the wavelength is . When sodium compounds are heated in a bunsen burner flame, they emit light at a wavelength of 5890 . >> The greater the average kinetic energy, the higher the temperature >> As temperature increases, the amount of emitted energy (radiation) increases, while the wavelength of peak emission decreases. Curious Minds is a Government initiative jointly led by the Ministry of Business, Innovation and Employment, the Ministry of Education and the Office of the Prime Ministers Chief Science Advisor. You could purchase guide Wavelength Frequency Speed And Energy Answer Key or get it as soon as . the peak in power per unit change in logarithm of wavelength or . As can be seen in the diagram above, as wavelength decreases (the waves become closer together), frequency increases (more waves in the same time frame). You can specify conditions of storing and accessing cookies in your browser. Frequency and wavelength are inversely proportional. Ultra-high-energy gamma rays are gamma rays with photon energies higher than 100 TeV (0.1 PeV). Frequency is the wavelength which effects the speed of electrons while intensity is the brightness which effects the number of electrons. a. d) II III, and IV Problem 3: Two sound waves traveling through water at the same speed. C) 6.3 x 10^9 1. A wave with a low frequency has a long wavelength and low energy. From these equations you may realize that as the frequency increases, the wavelength gets shorter. This basically means that when the wavelength is increased, the frequency decreases and vice versa. where. a) 3.60 x 10-10 m C) As the energy decreases the frequency decreases. Which of the responses contains all the true statements and no others regarding electromagnetic radiation (light)? This, in turn, produces photons that have a range of wavelengths from about 10-7 m to 10-6 m, with a peak somewhere in between. Difference between Center of Mass and Center of Gravity, Differences between heat capacity and specific heat capacity'. Here's an explanation of why this is and how you can tell matter and energy apart. 8. If the frequency of a wave increases, its energy will increase. v w = f . (i) 2V . . Therefore, as the frequency of a wave increased, its wavelength decreased. The energy of electromagnetic radiation is directly proportional to its frequency. Could you guys verify if the correct answer is B because of the v^2? To make pattern 6, people have to move the slinky back and forth further than for pattern . Therefore, as the wavelength of a wave increased, its frequency decreased. Now, what is a wave? , what is a electric circuit? The electromagnetic spectrum includes the complete range of electromagnetic waves placed in order of: answer choices. a. One of the spectral lines in the emission spectrum of mercury has a wavelength of 6.234 x 10-7 m. What is the frequency of the line? As frequency increases, wavelength decreases. In other words, the greater the energy, the larger the frequency and the shorter (smaller) the wavelength. e) Wavelength and energy are inversely proportional. 3. Hence, the higher the frequency, the shorter the wavelength and the higher the energy of the wave. < > As wavelength decreases, frequency 0 O 3.) Wavelength is related to energy and frequency by E = h = hc/, where E = energy, h = Plancks constant, = frequency, c = the speed of light, and = wavelength. Well, frequency is the same thing as pitch, and is measured in hertz (Hz). 1.1. For example, for a photon with a wavelength of 10-7 m corresponding to ultraviolet radiation: Each photon of this wavelength has an energy of 1.986 x 10-18 joules, so be sure to put on your sunscreen to avoid skin damage from the barrage of these ultraviolet photons! If 1.0 x 10-4 mole of sodium atoms each emit a photon of this wavelength, how many kilojoules of energy are emitted? They might also note how small the energies are. = photon wavelength. 1 joule = 1 kg m2/s2 View Capture12.PNG from CHEMISTRY CHM-101 at Southern New Hampshire University. What color light has the highest frequency? a) I, III, and IV b) III and IV c) I, II, and IV d) II III, and IV e) I and II. For example, the region around 10 6 Hz frequency is of radio waves, region around 10 10 Hz frequency is of microwaves, region around 10 13 Hz is of infrared, 10 16 Hz is of UV - light while a small . Problem 1: Two sound waves are traveling through the air at the same speed. Frequency and wavelength are inversely proportional. 2. the frequency decreases and the energy per photon increases the frequency decreases and the energy per photon decrease 2) In a particular process the internal energy of a system increases by 41.4 J and the quantity of work the system does on its surroundings is 81.2 J. Problem 1: Two sound waves are traveling through the air at the same speed. The total number of wave cycles or oscillations produced per unit time is called the frequency (f) of a wave. Gamma rays Gamma rays have the highest energies, the shortest wavelengths, and the highest frequencies. The relationship between energy (E), frequency and wavelength can be described with this equation: The energy is simply the photons frequency multiplied by the Planck constant (h). - Jakob. Students might also compare the size of the wavelength of various waves to the sizes of common objects, as illustrated in the above figure. What is the highest frequency ever recorded? As the frequency decreases, the wavelength gets longer. They are related by = hc/ E photon where h is Plank's constant, c is the velocity of light and is the wavelength of the photon. X-rays or gamma-rays are examples of this. decreases O c.) disappears Q d.) stays the same 9 The energy of the wave depends on both the amplitude and the frequency. The amount of energy in a light wave is proportionally related to its frequency: High frequency light has high energy; low frequency light has low energy. The transfer of energy from one point to another by a disturbance or variation is known as a wave. Carefully hold a metal rod horizontally at its mid-point. In Eq. difference between frequency and intensity? A wave with a high frequency has a short wavelength and high energy. This basically means that when the wavelength is increased, the frequency decreas Violet light has the most energy per photon of any visible color of light with a wavelength of about 400 nm. The equation can be rewritten to calculate wavelength (and frequency), speed of light and Plank constant. Frequency is the number of crests or troughs that pass a set point in a given amount of time. Directly proportional (increase and decrease together) Inversely proportional (when one increases, the other decreases) Question 4. 2 = (6 103 0.1 )/(5.4 103) = 0.111 m = 111 mm. The relationship between energy (E), frequency and wavelength can be described with this equation: If the reck has a mass of $50 \mathrm{~g}(0.05 \mathrm{~kg})$; what is its maximum possihle velocity after relesse? As wavelength increases, the energy of a photon _____ and its frequency _____. 5. A(An) ______ is a region of space in which there is a high probability of finding an electron in an atom. As the wavelength increases, the frequency (2 points) Select one: Un bouteille de jus dorange contient 100 g de sucre. Students should also note the linear, correlated relationship between frequency and energy: as frequency increases, energy increases. d. As the wavelength of a photon increases, its frequency decreases. Which statement regarding the photoelectric effect is FALSE? As the energy of a photon increases, its frequency decreases. In chemistry and physics, we come across this parameter in a range of calculations, often to do with photons and light. A lower frequency sound is perceived as a lower note, like a cello or tuba. As the wavelength of a photon increases, its energy decreases. c. The product of wavelength and frequency of electromagnetic radiation is a constant. In a given packet of photons the total . It is much easier to make pattern 1 than pattern 4 because it takes less energy. A: Work-Energy theorem: According to this theorem, the work done on an object is equal to the change in question_answer Q: Assuming a mass loss rate of 3*10^-8 solar masses yr^-1 and a stellar wind velocity of 100 km s^-1 The formula for the frequency of a wave is. d. As the wavelength of a photon increases, its frequency decreases. An increase in wave frequency caused a decrease in wavelength while the wave speed remained constant. Patterns 5 and 6 have the same wavelength and frequency but the amplitude is different. The distance traveled by the wave in a unit of time is called the velocity of a wave or wave velocity. 1. Problem 4: A light wave is traveling in a vacuum. D) 1.6 x 10^19 Now hold the other end of the rope and oscillate it faster, resulting in higher frequency waves. Hence, the new wavelength of the wave is half of the old wavelength. What happens to the wavelength of a wave when frequency increases or decreases? Graduated from ENSAT (national agronomic school of Toulouse) in plant sciences in 2018, I pursued a CIFRE doctorate under contract with SunAgri and INRAE in Avignon between 2019 and 2022. The speed of both the waves is equal v1 = v2 = v, where v is the velocity of a sound wave, The wavelength of the first wave ( 1) =7.5 mm = 7.5 10-3 m, Frequency of the first wave (f1) = 45 kHz = 45 103 Hz, Wavelength of second wave (2) = 100 nm = 100 10-9 m, (7.5 10-3)/(100 10-9) = f2/(45 103), f2 = [(7.5 10-3) (45 103)]/(100 10-9). Question 7. The higher the amplitude, the higher the energy. Wave frequency is related to wave energy. 5. - mathnoob123. . Different regions of the electromagnetic spectrum are identified by various names. From the equation of the wavelength, we can tell that the wavelength of a wave is inversely proportional to its frequency, i.e., as the frequency of a wave increases, its wavelength decreases.
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