What is the largest wavelength that will give constructive interference at an observation point 161 m from one source and 285 m from the other source?

Q: You are wanting the loudest concert experience and believe buying tickets 10 m from the speakers on…

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Q: A laser beam is incident on two slits with separation d = 0.048 mm. A screen is placed L = 2.4 m…

A: Given, Double slit diffraction pattern on the screen

Q: The light shining on a diffraction grating has a wavelength of 480 nm (in vacuum). The grating…

A: The wavelength of light λ=480 nm = 480×10-9 m. order of diffraction (m)=2. The angle at which the…

Q: What type of interference do you perceive

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Q: Microwaves of wavelength 5.50 cm enter a long, narrow window in a building that is otherwise…

A: Given: Wavelength of microwave (λ) = 5.0 cm = 5×10-2 m. Width of window = width of slit = (d) = 38.0…

Q: Suppose that the two waves in the figure have wavelength 635 nm in air. What multiple of A gives…

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Q: 47. Two point sources in a ripple tank radiate waves in phase with a constant wavelength of 0.02…

A: given value wavelength = 0.02 m. angle = 6 degree. order m = 1  We have to find--- separation ?

Q: Coherent microwaves of wavelength 4.00 cm enter a tall, narrow window in a building otherwise…

A: Data Given ,  Wavelength ( λ ) = 4 cm Width of the window ( a ) = 38 cm Order ( m ) = 1st order…

Q: In the figure, two isotropic point sources of light (S₁ and S₂) are separated by distance 2.40 um…

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Q: You are measuring the wavelength of light from a certain single-colour source. You direct the light…

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Q: The two speakers are placed 35.0 cm apart. A single oscillator makes the speakers vibrate in phase…

A: Formula to calculate the angle associated with the maxima is,

Q: A speaker has a diameter of 0.35 m. (a) Assuming that the speed of sound is 343 m/s, find the…

A: Given A speaker has, Diameter, D=0.35 m Speed of sound, v= 343 m/s Frequency, f= 2000 Hz

Q: A light source shines light consisting of two wavelengths, ₁ = 540 nm (green) and ₂ = 450 nm (blue),…

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Q: laser beam is incident on two slits with a separation of 0.225 mm, and a screen is placed 4.95 m…

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Q: A crocodile in a like is situated 12 m below a duck and 17 m to the left of a turtle. The duck and…

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Q: Water waves with a wavelength of 7.8 cm are created in a ripple tank by two in-phase sources bobbing…

A: The path difference between the waves is given by,

Q: Two sources emit waves that are coherent, in phase, and have wavelengths of 26.0 m. Do the waves…

A: Wavelength, λ = 26 mObservation point 78.0 m from one source and 156 m from the other source.

Q: Two coherent sources produce waves of different intensities which interfere. After interference, the…

A: Here, we can see that two coherent sources emit waves that interfere because of their varied…

Q: Two out of phase loudspeakers are X distance apart. A person is 6 meters from one and 4 from…

A: Given that , two out of phase loudspeakers are X distance apart. A person is 6 meters from one and 4…

Q: Microwaves of wavelength 5.40 cm enter a long, narrow window in a building that is otherwise…

A: Solution:Given:m = order of minima = 1d = width of window = 38.0 cm = 38.0 x 10-2 mλ = wavelength of…

Q: A light source shines light consisting of two wavelengths, à, = 540 nm (green) and 2, = 450 nm…

A: Solution:   Given Values,

Q: Two sources emit identical waves in phase with each other. What is the largest wavelength that will…

A: The distance of source 1 from the observer is The distance of source 2 from the observer is

Q: Water waves with an amplitude of 0.80cm and a wavelength of 2.5cm go through two openings in a…

A: Given, A = 0.80cm λ = 2.5 cm a = 1.2 cm d = 12.0 cm The expression for the constructive interference…

Q: A beam of waves of wavelength ranging from 5800 to 3500 Å is allowed to fall normaly on a thin air…

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Q: There is a 775 nm thick soap film on the surface of the crown glass, which is illuminated with white…

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Q: Visible light passes through a diffraction grating that has 900 slits per centimeter, and the…

A: The difference between the wavelengths of two maxima is given by λ1-λ2=d∆yL       where ∆y is the…

Q: A laser beam is incident on two slits with a separation of 0.225 mm, and a screen is placed 4.80 m…

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Q: What is the minimum thickness of a soap bubble film with refractive index 1.38 that results in a…

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Diffraction of light

In physics, the term diffraction is defined as the bending of light around the corners of the obstacle. As a light ray passes by an aperture, it bends around the edges or through slits, it spreads out through a narrow opening. The diffracted light will produce fringes of bright and dark or colored bands which are labeled as a diffraction pattern.