Physics, 04.07.2019 01:00 nicayakhalia
12. taking the age of earth to be about 4×10^9 years and assuming its orbital radius of 1.5 ×10^11 m has not changed and is circular, calculate the approximate total distance earth has traveled since its birth (in a frame of reference stationary with respect to the sun).
Answers: 1
Physics, 22.06.2019 13:20
This energy transformation diagram represents the energy of a skateboarder moving along a half-pipe. as she skates toward the top of the half-pipe, her original kinetic energy is converted to potential energy and friction. how much of the energy is potential?
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Which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?
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The force needed to overcome static friction is usually less than that needed to overcome kinetic friction.true or false?
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12. taking the age of earth to be about 4×10^9 years and assuming its orbital radius of 1.5 ×10^11 m...
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