Physics, 28.03.2020 03:39, lizbethh62

If you take two polarizers and put them at right angles to each other's vertical, what is the intensity of the transmitted light?

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 17:30, corynanderson16

The position of a dragonfly that is flying parallel to the ground is given as a function of time by r⃗ =[2.90m+(0.0900m/s2)t2]i^− (0.0150m/s3)t3j^. a: at what value of t does the velocity vector of the insect make an angle of 34.0 degree clockwise from the x-axis? b: at the time calculated in part (a), what is the magnitude of the acceleration vector of the insect? c : at the time calculated in part (a), what is the direction of the acceleration vector of the insect?

Answers: 1

continue

Physics, 21.06.2019 22:20, CM0

Acave rescue team lifts an injured spelunker directly upward and out of a sinkhole by means of a motor-driven cable. the lift is performed in three stages, each requiring a vertical distance of 11.0 m: (a) the initially stationary spelunker is accelerated to a speed of 4.80 m/s; (b) he is then lifted at the constant speed of 4.80 m/s; (c) finally he is decelerated to zero speed. how much work is done on the 78.0 kg rescue by the force lifting him during each stage

Answers: 2

continue

Physics, 21.06.2019 23:30, tdahna0403

Around faucet handle is part of a(n) a. lever b. screw c. inclined plane d. wheel and axle

Answers: 1

continue

Physics, 22.06.2019 19:30, 27lcasselberry

Which of these has some mechanical energy? a. an atom b. heat inside earth c. a book on a shelf d. the fire from a lit match

Answers: 1

continue

Do you know the correct answer?

If you take two polarizers and put them at right angles to each other's vertical, what is the intens...