Physics, 18.03.2021 01:30 keithlavender123

g Unpolarized light with an intensity of (25.0 A) units is passed through two successive polarizing filters, the first with its polarization axis aligned with the vertical and the second with its polarization axis rotated (55.0 B) from the vertical. Find the intensity of the light after passing through the two polarizing filters. Give your answer in same unit as the original light and with 3 significant figures.

Answers: 1

Show answers

Another question on Physics

Physics, 22.06.2019 14:20

A1-lb collar is attached to a spring and slides without friction along a circular rod in a vertical plane. the spring has an undeformed length of 5 in. and a constant k =25 lb/ft. knowing that the collar is released from being held at a determine, the speed of the collar and the normal force between the collar and the rod as the collar passes through b.

Answers: 3

Answer

Physics, 22.06.2019 15:00

Steelhead trout migrate up stream to spawn.occasionally they need to leap up small waterfalls to continue their journey. fortunately, steelhead are remarkable jumpers, capable of leaving the water at a speed of 8.0 m/s. a. what is the maximum height a steelhead trout can jump? b.leaving the water at 8.0 m/s, the trout lands on top of the water fall 1.8 m high. how long was it in the air?

Answers: 2

Answer

Physics, 22.06.2019 18:30

A1000-kg car is moving at 30 m/s around a horizontal unbanked curve whose diameter is 0.20 km. what is the magnitude of the friction force required to keep the car from sliding?

Answers: 3

Answer

Physics, 22.06.2019 21:30

What describes the formation of horizon b? a. forms at the surface b. features parent material c. undergoes the most change d. forms due to decomposed material i think the answer is c. undergoes the most change

Answers: 1

Answer

You know the right answer?

g Unpolarized light with an intensity of (25.0 A) units is passed through two successive polarizing...

Questions

Engineering, 20.08.2019 17:10

Calculate the heat flux through a 1.5cm thick hardwood board, k = 0.16w/mk, with a temperature difference between the two sides of 20°c....

Physics, 20.08.2019 17:10

Acinderblock is sitting on a platform 20 m high. it weighs 79n. the block has energy. calucate it....