Physics, 30.03.2021 02:00 Nicolegrove7927

When light passes through an
object, it's called
A. transparent
B. absorption
C. refraction
D. reflection

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 21:00, coalmax1212

State the right hand rule of the direction of magnetic field in a conductor carrying current

Answers: 1

continue

Physics, 22.06.2019 19:40, mickellife4659

22. the top of a cliff is located a distance h above the ground. at a distance h/2 there is a branch that juts out from the side of the cliff, and on this branch a bird's nest is located. two children throw stones at the nest with the same initial speed, one stone straight downward from the top of the cliff and the other stone straight upward from the ground. in the absence of air resistance, which stone hits the nest in the least amount of time?

Answers: 1

continue

Physics, 22.06.2019 22:00, bricefitzpatrick0429

On mars a rock falls an unknown vertical distance from a resting position and lands in a crater. if it takes the rock 2.5 seconds to fall, how high is the cliff the rock fell from? mars' surface gravity is 3.8 m/s2. a. 9.5 m b. 11.9 m c. 15.2 m d. 23.8 m

Answers: 1

continue

Physics, 22.06.2019 22:30, shadowz8813

Materials will have different energies associated with the electrons inside them. this is related to how strongly bound they are by their work function. if we sandwich a material with a very low energy between two materials with a high energy, we create a trap for an electron. if this trap is very narrow in one direction in comparison to the others, this is approximately a 1-dimensional box that confines the electron. what is the lowest energy of an electron in the box if the thinnest direction across the materials is 4.81 nm?

Answers: 3

continue

You know the right answer?

When light passes through an
object, it's called
A. transparent
B. absorption