a laser that shines on a flat mirror. The laser is attached to a bicycle wheel so that the angle of incidence can be varied. Spray fog is used to make the beam more visible. What do you notice about the values for the angle of incidence and the angle of reflection?

Q: A child sitting at the edge of a swimming pool sees a coin resting on the bottom of the pool.  The…

A: Write the given values of the problem- Index of refraction of water(μ) μ=1.33 Apparent depth=1.2 m

Q: A scuba diver training in a pool looks at his instructor as shown below.  What is the height of the…

A: The angle between the ray in the water and the perpendicular to the water is 25°We will use snell's…

Q: A ray of light is incident on a flat surface of a block of crown glass that is surrounded by water.…

A:

Q: A piece of glass (n = 1.51) is surrounded by air. A light ray in the glass is incident onto the…

A: NO, Ray will not refract into air.

Q: 6. Q8) Problem 62: Page 110 An object of height 3.0 cm is placed at 5.0 cm in front of a diverging…

A: The height of the object, ho=3 cm The object distance, u=-5 m The focal length of the diverging…

Q: A concave spherical mirror of 20 cm radius is to be used to project an image of a candle onto a wall…

A: Since you have posted multiple questions, we will provide the solution only for the first question…

Q: A 45°-90°-45° prism is constructed from a synthetic resin. As shown in the figure, a light beam that…

A: The refractive index of the prism can be found using  n=sin A+δ2sin A2 A is the angle of the prism…

Q: Concave spherical mirrors form enlarged images with respect to their object size, while convex…

A: first option is wrong as both are mirror so they only reflect the light so snells law doesn't follow…

Q: An optical fiber is a cylindrical strand of glass that has an index of refraction of 1.56. A laser…

A:

Q: 9. a. While approaching the throne room of Dr. Yango, Captain proton spots a 4.0 m tall image of the…

A:

Q: One long wire lies along an x axis and carries a current of 53 A in the positive x direction. A…

A: A conductor carrying a current I will have a magnetic field associated with it and will be given by,…

Q: The critical angle of diamond-air boundary is 24°. Which incident ray of light shown below will have…

A: Given :-  θcritical = 24o

Q: Question 19: This laser light bounces from a mirror, continues through air, n = 1.0, to a piece of…

A: according to snells law of refraction when a light enters from one medium to another medium then…

Q: A large hall in a museum has a niche in one wall. On the floor plan, the niche appears as a…

A: Solution:   As per the given data,   The niche acts like a concave mirror of radius R=2.65 m then…

Q: A 45°-90°-45° prism is constructed from a synthetic resin. As shown in the figure, a light beam that…

A:

Q: Optical fibers utilize total internal reflection (TIR) to confine and guide light. They are…

A: The objective of this question is to determine whether the entirety of the incident beam is launched…

Q: Fiber optic cables operate through total internal reflection. Give some examples of what we use…

A:

Q: An example of when total internal reflection occurs is when all the light passing from a region of…

A: To explain : What happens if a light is totally internally reflected ?

Q: Students in a lab group are given a plastic cube with a hollow cube-shaped space in the middle that…

A: Given: In a plastic cube with a hollow cube-shaped space is the middle that fills about half the…

Q: This phenomenon is called Total Internal Reflection (TIR). What do you think would be some practical…

A: Total Internal Reflection (TIR)  is a complete reflection of light rays when travelling from dense…

Q: During the investigation of a new type of optical fiber having an index of refraction n=1.3 laser…

A:

Q: index of refraction in the atmosphere is 1.8 and you see an alien fish in ocean where the index of…

A: Write a given values of this question. θ=40∘nw=1.4natm=1.8

Q: 1. A ray of light is incident on a piece of glass at an angle of 45.0°. If the angle of refraction…

A:

Q: The distance an object is from a diverging lens is changed by a factor of 5.8, by what factor does…

A: Given: distance of an object is changed by a factor of 5.8  Find : By what factor does the angular…

Q: A child sitting at the edge of a swimming pool sees a coin resting on the bottom of the pool.  The…

A: We know that, n= Dr/Da where, n is the refractive index Dr is the real depth Da is the apparent…

Q: 2. What is the angle between the mirrors, for which a light ray incident at 60° on horizontal mirror…

A:

Q: A laser beam is introduced into an optical fiber, as shown in the figure. In order to ensure the…

A: Given that,the refractive index of air is, na=1the refractive index of optical fibre, no=1.4We know…

Q: Light from a pencil is refracted through a double convex (converging) thin lens. The pencil is at a…

A: (a) The diagram is in explanation.(b) The distance of the image from the lens is 15cm. (c) μ=3(d)…

Q: Problem 1: Two flat mirrors are connected to each other such that they make an angle of y. A laser…

A:

Q: A child sitting at the edge of a swimming pool sees a coin resting on the bottom of the pool.  The…

A: In this problem we will use snells law of refraction.Which is  μ1sinθ1=μ2sinθ2

Q: In lab, students perform an experiment to test the hypothesis that "when light passes from one…

A: Which curve fits well with their hypothesis.

Q: a.. A laser beam in air is incident on a liquid at an angle of 53◦ with respect to the normal. The…

A: Disclaimer: “Since you have asked multiple question, we will solve the first question for you. If…

Q: Design an eye for a(n) using a concave spherical mirror such that the image of an object 1.0 m tall…

A:

Q: Light strikes the surface of a prism, n = 1.74, as shown in the figure. 45° If the prism is…

A:

Q: A 45°−90°−45° prism is constructed from a synthetic resin. As shown in the figure, a light beam that…

A:

Q: The mirror as shown deflects a horizontal laser beam by 60°. What is theangle φ?

A: The given diagram can be redrawn as follows: