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The kinetic energy of the car becomes zero when the car halts. If it halts on top of a hill, the energy changes to potential energy.

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A particle is projected at 60 degree to the horizontal with a kinetic energy k the kinetic energy at highest point is?

At the highest point of the particle's trajectory, its kinetic energy will be zero because it momentarily comes to a stop at that point. Potential energy will be at a maximum at this point.


Do particles of an object have kinetic energy at the freezing point?

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An object that has NO kinetic energy must be?

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The weight pauses for a split second each time it reaches the high point of its swing. at that moment does the weight have potential or kinetic energy?

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