Anonym Anonym
  • 03-09-2014
  • Physics
Answered

A ray of light strikes a mirror. The angle formed by the incident ray and the reflected ray measures 90 degrees. What are the measurements of the angle of incidence and the angle of reflection?



Answer :

Namizaki
Namizaki Namizaki
  • 03-09-2014
The answer is easy angle of incidence + angle of reflection=90
so both of them have to be 45 and 45
Answer Link

Other Questions

What is the probability of someone correctly guessing your Social Security number? (Assume all digits 0-9 are available for use)a
Consider two linear transformations y = T(x) and z = L(y), where T goes from R^m to R^p and L goes from R^p to R^n. Is the transformationz = L(T(x)) linear as w
which foods earthworms can digest?
f f(x) = 2x2 and g(x) = 3x, what is (g o f)(x) a. 6x2 b. 9x2 c. 18x2 d. 8x4
find the amplitude, period, and phase shift of the function defined by: y=3-2cos(3x+pi)
If f(x) is 4x-3 what is (f^-1of) (10)
which foods earthworms can digest?
If f(x) is 4x-3 what is (f^-1of) (10)
What are the operation sines that make this statement correct? 3_5_7_18_3=14
An object with mass 60 kg moved in outer space. When it was at location < 13, -19, -3 > its speed was 3.5 m/s. A single constant force < 220, 320, -120