Physics, 12.08.2020 06:01 raquelqueengucci25
A green light is submerged 2.70 m beneath the surface of a liquid with an index of refraction 1.31. What is the radius of the circle from which light escapes from the liquid into the air above the surface
Answers: 2
![\theta = sin ^{-1} [\frac{1}{n_i} ]](/tpl/images/0718/8581/e4223.png)
![\theta = sin ^{-1} [\frac{1}{131} ]](/tpl/images/0718/8581/90f47.png)
Other questions on the subject: Physics
Physics, 22.06.2019 11:00, victoria6929
The charge on an electron is 1.60218 × 10−19 c and its mass is 9.10939 × 10−31 kg. how strong a magnetic field must be experienced by the electron if its path is a circle of radius 5.5 cm? answer in units of t.
Answers: 3
Physics, 22.06.2019 22:00, steven2996
Aspaceship starting from a resting position accelerates at a constant rate of 9.8 meters per second per second. how far will the spaceship travel if its final speed is 1 percent the speed of light (300,000,000 m/s)? a. 3.1 × 106 m b. 2.94 × 108 m c. 7.8 × 1010 m d. 4.6 × 1013 m
Answers: 1
You know the right answer?
A green light is submerged 2.70 m beneath the surface of a liquid with an index of refraction 1.31....
Questions in other subjects:
Engineering, 18.10.2020 04:01
Mathematics, 18.10.2020 04:01
