Physics, 19.02.2021 14:00 angelcat9137
5. A particle is moving in a straight line and particle equation is s = 120-157+4
Find : a) the velocity and acceleration after 3 seconds.
b) The distance travelled between the points when the velocity is instantaneously
zero?
Answers: 1
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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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5. A particle is moving in a straight line and particle equation is s = 120-157+4
Find : a) the vel...
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