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You dropped a 56 g tennis ball from a height of 12 m. A) What is...

You dropped a 56 g tennis ball from a height of 12 m. A) What is the force of gravity acting on the ball? Air resistance on the ball during the fall is a constant upward force of 0.10 N. B) What is the net force acting on the ball? C) What is the net work done on the ball? Ignore negative signs in final answers (pick downwards as the positive direction)

round all answers to 3 sig figs
science   Advanced-Physics   
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Answer #1

las Gravitational a force f ) m - mg mass of ball aur des y accelaratiow due to --> oo o gravity m. -3 56 X 10 569 Rg oo 9.8

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