9. A second prism will change a spectrum back into white light. What does it
show?
A. Prism d...
Physics, 06.12.2020 15:00 Mgarcia325
9. A second prism will change a spectrum back into white light. What does it
show?
A. Prism distort image.
B. Prisms are transparent.
C. Light travels at a constant speed.
D. White light is composed of colors.
Answers: 2
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Aregion of space in which a measurable gravitational force is indicated by the force exerted on a test mass is called
Answers: 1
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Aweight lifter raises a 1600 n barbell to a height of 2.0 meters. how much work was done? w = fd a) 30 joules b) 3000 joules c) 320 joules d) 3200 joules
Answers: 2
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