The surface between two media is called the: a)  boundary. b)  normal. c)  reflecting surface. d)  wave front.

Q: Which one of the following colors of visible light has the highest frequency? Yellow. Red. Green.…

A: The visible light spectrum arranged in the order of increasing frequency is given by…

Q: Which of the following best explains the view of light one sees during sunset? a. The sunset view…

A: OPTICS

Q: Which of the following wavelengths represents green light?   a. 450 nm   b. 750 nm   c. 550 nm…

A:

Q: A fish floats inside a large fishbowl with radius of curvature R=2.00[m] and filled with freshwater…

A:

Q: The sound of 40 decibels is Select one: O a. 10 times as intense as the sound of 20 decibels. O b.…

A: In this question we have to answer about the sound level. Please give positive feedback if the…

Q: Often part of the wave is transmitted. If the wave changes speed it will bend. 30 30 This is called…

A: Given,

Q: We can hear sounds that are produced around a corner but cannot see light that is produced around a…

A:

Q: The colour of a thin film is due to:   A) Scattering B) Dispersion C) Diffraction D) Interference

A: The color of thin film is because of interference. When we incident light rays on the thin oil film…

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: As the ray travels from air ( n = 1.00) to water (n = 1.33), the critical angel for this transition…

A: Given, Refractive Index of water,μw=1.33Refractive Index of air,μa=1 We have to calculate the…

Q: A red light ray moving through vacuum has a frequency of 4.4014 Hz and wavelength of 6.82E-7 m. This…

A:

Q: The path difference inside of a thin film is about equal to twice the thickness of the film  True…

A: Interference effects are mostly seen when light interacts with something having a size similar to…

Q: Describe the principles behind the interference and diffraction of light?

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: a) Use a different metal with a lower work function. b) Decrease the wavelengh of the light. c) Use…

A: Step 1: Step 2: Step 3: Step 4:

Q: 29. The optical intensity of a monochromatic wave changes over time. True False a. b. 30. Optical…

A: Given 29. The optical intensity of a monochromatic wave changes over time.30. Optical waves are…

Q: What is the physical principle that makes the frequency constant when light travels from one medium…

A: Let E be the energy of the light beam and ν be its frequency. "h" is the planck's constant.

Q: In a boutique store with only fluorescent lighting, a customer insists on taking dresses into the…

A: The fluorescent light highlights high frequencies, and do not possess all range of colors to be…

Q: For the next three questions, consider a system oscillating according to the function x (t) = A…

A:

Q: n the design of eyeglasses with anti-reflection coating, the most important aspect to make right is…

A: For anti reflection coating, the interference property of light is used.

Q: w.9-20 The radius of the Moon is 1.737 Mm and the distance between Earth and the Moon is 384.5 Mm.…

A: The radius of the Moon is The distance between the Earth and the Moon is The intensity of the…

Q: For sound waves, the angle of refraction is always smaller than the angle of incidence. a. True b.…

A: Sound waves travels in the form of longitudinal waves as the direction of propagation of sound waves…

Q: In diffraction, what happens to the wave when the gap width of the barriers is larger than the…

A: When a wave traveling found a barrier in its way ,it gets spread about the barrier/obstacle. This…

Q: A) The wave theory of light would predict that shining two different frequencies of light with the…

A:

Q: Visible light waves, heat rays, X-rays and radio waves all travel at the same speed in vacuum. a)…

A: Visible light waves, heat rays, x-rays and radio waves are electromagnetic waves, because it…

Q: 3. Write electric field expressions and Jones vectors for the following waves: (a) a linearly…

A:

Q: Which requires a physical medium in which to travel—light, sound, or both? Explain.

A: The mechanical wave requires a physical medium for its prorogation. And the sound wave is the…

Q: Visible light range from---- .A 4km-7km .B 400m-700m .c 0.0004mm-0.0007mm .D

A:

Q: "You are in a room lit only by yellow light. A pillow in that room looks red you. (your eyes red +…

A: Given You are in a yellow light room = A pillow in that room looks red to you. red + green light=…

Q: 18- In which of the following parts of the complete oscillation cycle of the oscillator, the current…

A: Given: Four conditions of oscillator are there.

Q: ys in which light is different from any other

A: Given:-  There are two ways in which light is different from any other kind of wave.  Find:-…

Q: 13. Consider the following properties of light: rectilinear propagation reflection I. II. III. IV.…

A:

Q: If rada waves have a wavelength of 2.68 cm and a type of polymer (n=1.76) is used to make an…

A: Given Wavelength λ = 2.68 cm  Polymer (n)       = 1.76

Q: a). Two waves, Y1 = 5 sin 25t + 10x and Y2 = 5sin 25t -10x; are superimposed on each other in a…

A: We use principle of superstition to find the resultant wave

Q: The resolution of a scanning confocal microscope is limited by diffraction, just as for a regular…

A: The confocal microscope is an optical imaging device used for increasing optical resolution and…

Q: A beam of red light and a beam of blue light pass from air into water. Which statement is true? a.…

A: The number of subquantum energy in a red photon is less than that of a blue photon, red photon…

Dispersion of White Light

Snell’s law is a formula that gives a relation between the angle of incidence and angle of refraction and is given as: