Physics, 08.11.2019 05:31, ashlynwestgate11
Abichromatic source produces light having wavelengths in vacuum of 450 nm and 650 nm. the indices of refraction are 1.440 and 1.420, respectively. in the situation above, a ray of the bichromatic light, in air, is incident upon the oil at an angle of incidence of 50.0Ā°. the angle of dispersion between the two refracted rays in the oil is closest to:
Answers: 1
Physics, 21.06.2019 20:20, pamelperezz26
Ateam of astronauts is on a mission to land on and explore a large asteroid. in addition to collecting samples and performing experiments, one of their tasks is to demonstrate the concept of the escape speed by throwing rocks straight up at various initial speeds. with what minimum initial speed vesc will the rocks need to be thrown in order for them never to "fall" back to the asteroid? assume that the asteroid is approximately spherical, with an average density p 3.84 x108 g/m3 and volume v 2.17 x 1012 m3 recall that the universal gravitational constant is g 6.67 x 10-11 n m2/kg2
Answers: 2
Physics, 22.06.2019 02:00, yoongnzl
In which situation has the independent variable for the experiment been changed? check all that apply. changed from counting the number of duckweed at day 0 and day 14 to counting them every day changed from testing duckweed growth in beakers to testing duckweed growth in large outdoor tanks changed from testing the effect of ph on duckweed growth to testing the effect of light levels on duckweed growth changed from testing the effect of acid ph on duckweed growth to testing the effect of basic ph on duckweed growth
Answers: 1
Abichromatic source produces light having wavelengths in vacuum of 450 nm and 650 nm. the indices of...
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