Physics, 16.11.2020 02:00 dread0

04 Multiple Choice 0/1
4)A ball of mass 1.2 kg is dropped from a height of 30 m. As it falls, 25% of its initial gravitational potential energy is
transferred to thermal energy. What is the kinetic energy of the ball just before it hits the ground?

Answers: 3

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04 Multiple Choice 0/1
4)A ball of mass 1.2 kg is dropped from a height of 30 m. As it falls,...