Physics, 29.06.2019 23:10 GrumpCat8491
Aray of light is incident upon a strange material at an angle of 27 deg from the normal. its angle of refraction in the material is 11 deg. based on the table below, how would we identify this material? clue: the index of refraction in air is 1 a) diamond b) glass, flint c) plexiglass d) zircon
Answers: 1
Physics, 22.06.2019 12:30
Consider a system with two masses that are moving away from each other. why will the kinetic energy differ if the frame of reference is a stationary observer or one of the masses?
Answers: 1
Aray of light is incident upon a strange material at an angle of 27 deg from the normal. its angle...
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