What is dispersion of light?
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Physics, 21.02.2020 20:49 sjkmxm4090
What is dispersion of light?
Answers: 1
Physics, 22.06.2019 19:50, carlinryan
An electron moves with a constant horizontal velocity of 3.0 × 106 m/s and no initial vertical velocity as it enters a deflector inside a tv tube. the electron strikes the screen after traveling 26 cm horizontally and 19 cm vertically upward with no horizontal acceleration. what is the constant vertical acceleration provided by the deflector? (the effects of gravity can be ignored.)
Answers: 2
Physics, 23.06.2019 00:30, tressasill
Arope has one end tied to a vertical support. you hold the other end so that the rope is horizontal. if you move the end of the rope back and forth with a frequency of 4 hz, the transverse wave you produce has a wavelength of 0.5 m. what is the speed of the wave in the rope?
Answers: 1
Mathematics, 12.03.2020 00:39
Mathematics, 12.03.2020 00:39
Social Studies, 12.03.2020 00:39
Mathematics, 12.03.2020 00:39
Mathematics, 12.03.2020 00:39