The path difference between two identical waves arriving at a point is 85.5 λ. Is the point bright or dark ? If the path difference is 42.5 micrometers, calculate the wavelength of light.
Q: Ex. 2: Red light of wavelength 6400 A in air has wavelength 4000 Å in glass. If the wavelength of…
A: To find-Wavelength of light in glassλg=?Given- Wavelength of red light in airλared=6400 A0Wavelength…
Q: Green light has a frequency of about 5.3Hz×1014Hz5.3Hz×1014Hz. 1. Using the relationship…
A: The relationship between speed, wavelength, and frequency of light is given by, c=λf......(1)where,…
Q: 3 WAVELENGTH OF GREEN LIGHT IS: Wavelength of green light is: 800nm ○ 400nm 900nm O 650nm 550nm 0000
A:
Q: Given the wavelength, find the frequency in Hz 789 nm 1.09x10^-5 m
A: Given:- The wavelength of a wave is 1) λ1 = 789 nm 2) λ2= 1.09×10-5 m Find:- The frequency of the…
Q: The path difference between two identical waves arriving at a point is 100.5 A. Is the point bright…
A: To find-(1) Whether the point is bright or dark=?(2) Wavelength of light (λ)=?Given-P.D.=100.5λ=44…
Q: My answer I am getting is 1.58. please help me Water waves with parallel crests 4.3 cm apart pass…
A: So the relative angle is 1.38.Explanation:Step 1: Step 2: Step 3: Step 4:
Q: A telescope in Chile is able to observe light with a frequency of f0= 105.0 GHz (1GHz=10^9). When…
A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…
Q: Some red light has a wavelength of 620 nm (nanometers). Some blue light has wavelength 460 nm. Is it…
A: Wavelength of red light , λr = 620 nm Wavelength of blue light , λb = 460 nm To find = which is…
Q: what is the speed of wave if the frequency is 50HZ and wavelength is 4000000nm? * 20mm/s 2m/s…
A: Given : Frequency (f) = 50 Hz Wavelength (λ) = 4000000 nm = 0.004 m
Q: We can hear sounds that are produced around a corner but cannot see light that is produced around a…
A:
Q: A laser emits a beam of monochromatic light with frequency 4.19 x 10^14 Hz. What color is the laser…
A: Solution:Given:c = speed of the light = 3.00 x 108 m/sf = frequency of the laser light = 4.19 x 1014…
Q: The path difference between two identical waves arriving at a point is 85.5 λ. Is the point bright…
A: To find-(1) Whether the point is bright or dark?(2) Wavelength of light (λ)=?Given-Path…
Q: : The path difference between two identical waves arriving at a point is 100.5 A. Is the point…
A: We need to compute-(i) Whether the point is bright or dark=?(ii) Wavelength of light λ=?The data…
Q: Calculate the speed at which the source should be moving away if the red light frequency is observed…
A: When the relative speed between observer and source gets close to the speed of light relativistic…
Q: When circular right hand polarized wave incident upon a horizontally polarized wave the PLF is O 1 О…
A: Answer is - 0.5 Because when polarized light passes it's wavelength reduced .
Q: If visible, red light is compared with the violet end of the visible spectrum: red has greater…
A: Visible spectrum
Q: A light has a wavelength of 580nm. What is the frequency of the wave?
A: Given that:-Wavelength, λ=580×10-9 mWe know that:-f=cλ equation 01
Q: If the intensity of the beam is 300 mGya at 60 inches, what will the intensity be if the distance is…
A: To calculate the change in intensity of a beam when the distance is changed, we can use the inverse…
Q: Obtain the wavelength in nanometers of (a) blue light with a frequency of 6.445 x 1014 Hz and (b)…
A:
Q: lue-green light has a frequency of about 6.00×1014 Hz. Determine its wavelength. Compare this…
A:
Q: Red color has a wavelength equal to 650 nanometer. What is the period of red color?
A: Given that the wavelength of red colour and we have to find the time period of red colour .
Q: A lady wants to listen to a programme on his favourite radio station, broadcasting at a frequency of…
A: Given data: A radio wave Frequency (f) = 1000 kHz = 1000×103 Hz Required: Wavelength (λ)
Q: Name the type of waves which are used for line of sight (LOS) communication. What is the range of…
A: For communication purposes, radio waves are employed. Line of sight communication means that the…
Q: Lets assume that we have a light source that emits only at 3000 À (wavelength in vacuum) and we are…
A: Given : Wavelength (λ) = 3000 A = 3000 x 10-10 m
Q: Visible light. The range of visible light extends from 400 nm to 700 nm. What is the range of…
A: Given data: The visible light The range of the wavelength = 400 nm to 700 nm Required: The range…
Q: The wavelength of yellow light is about 575 nm (1 nanometer = 1 × 10-9 m). What are the frequency…
A:
Q: Determine the frequency of violet visible light (A = 420 nm) (GIVEN: 1 m = 10' nm) Answer: Hz Tip:…
A:
Q: Two waves, Y1 = 3 sin (25t + 10x) and Y2 = 3sin (25t -10x); are superimposed on each other in a…
A: Light is an oscillation of magnetic and electric fields which are perpendicular to each other…
Q: A Band width of red light of wave length 6400 Å is 0:32 mm. If red light is replaced by blue light…
A: We need to compute-Change in bandwidh=?The data given as-Bandwidth for red band (XR)=0.32…
Q: The reflecting mirror in the microwave Michelson interferometer passes through 10 minima when it…
A:
Q: A point on the third nodal line from the center of an interference patt from one source and 30.9 cm…
A: GivenA point on the third nodal line from the center of an interference pattern from one source,…
Q: If a light with wavelength 413 nm, is the same light with a frequency of 6.26×1014 Hz?
A: Given: wavelength = 413 nm velocity = 3 x 108 m/s
Q: A wave with a length of 5m will likely experience more diffraction than a wave with a length of 5mm.…
A: Diffraction is the bending of waves around obstacles and spreading waves as they pass through small…
Q: You may often refer to "blue sky" without considering why it has that color. The answer a physicist…
A: Question: You may often refer to "blue sky" without considering why it has that color. The answer a…
Q: TV channel 2 broadcasts in the frequency range 53 to 57 MHz. What is the corresponding range of…
A: frequency range = 53 MHz to 57 MHz maximum frequency = 57 MHz minimum frequency = 53 MHz
Q: Does one of these visible light waves move faster than the others? Which one is fastest and why?
A: Light waves are the type of electromagnetic waves or EM Waves. It consist of oscillating electric…
Q: Ex. 2: Red light of wavelength 6400 A in air has wavelength 4000 A in glass. If the O wavelength of…
A: We have to compute- Wavelength of light in glass λgviolet=? The data given as- Red light wavelength…
Q: Calculate the frequency of red light,
A: Given; Calculate the frequency of red light ? Where, Wavelength= 680 nm Speed of light= 3×108 m/s
Q: A Whirlpool Microwave oven uses light with a wavelength of 0.85 m to cook your food. What is the…
A: 1. As per the given condition, the wavelength of light used in the microwave is 0.85 m λ= 0.85 mand…
Q: a thin film of MgF2 (n = 1,38) with thickness of 8,25×10−5 cm was put on glass (n =1,55). If…
A: Given; The refractive index of thin film of MgF2, n=1.38 Refractive index of glass, ng=1.55…
Q: Calculate the frequency of violet light, Wavelength= 680 nm Speed of light = 3*108 m/s.
A:
Q: If the height of transmitting and receiving antennas are 80 m each, the maximum line of sight…
A:
Step by step
Solved in 2 steps