A 1.5 kg ball rises upward 2.0 m above the ground when it is thrown straight up. Use the ground as your reference point ( ) for gravitational potential energy. The kinetic energy of the ball at ground level is closest to: a. 0.0 J b. 3.0 J c. 9.8 J d. 19.6 J e. 29.4 J
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A 1.5 kg ball rises upward 2.0 m above the ground when it is thrown straight up. Use the ground as y...
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