Physics, 05.02.2021 21:10 rohandpatil
Calculate the change in gravitational potential energy
when a 1.5Kg box falls from a 2m shelf. Take
g=10N/Kg.
Answers: 2
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The material that keeps its new shape after it is stretched is called?
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Light traveling in water, nwater = 1.33, strikes a plastic block at an angle of incidence of 51.4°; part of the beam is reflected and part is refracted. if the index of refraction of the plastic is 2.0, what is the angle made by the reflected and refracted beams?
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Calculate the change in gravitational potential energy
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