Thursday
April 24, 2014

Homework Help: physics

Posted by ashley -- on Saturday, April 30, 2011 at 6:27pm.

What is the angle of refraction of a light ray that enters the surface of a calm lake from air at an angle of 45o to the normal? The refractive index of water is 1.333.
Choose one answer.
a. 32.04o
b. 45.00o
c. 59.99o
d. 33.76o

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - What is the angle of refraction of a light ray that enters the surface...
Physics - What is the angle of refraction of a light ray that enters the surface...
Physics - 1) The speed of light in a certain liquid is 3/5 the speed in a vacuum...
Physics - 1) The speed of light in a certain liquid is 3/5 the speed in a vacuum...
Physics - A ray of light of frequency 5.09 x 10^14 Hz passes from air into flint...
Physics - A light ray in air strikes the surface of a lake at an angle of ...
Physics - A ray of light of vacuum wavelength 550 nm traveling in air enters a ...
physics - A ray of light of vacuum wavelength 550 nm traveling in air enters a ...
physics - a ray of light in air enters a glass surface at right angles to the ...
Physics - Which of the following statements is not true about refraction? ...

Search
Members