Physics, 09.02.2021 03:00 kobiemajak
Anita is bouncing a tennis ball on the sidewalk. She drops the ball and then watches it bounce back up. At which point does Anita's tennis ball have zero kinetic energy?
A
as it hits the sidewalk's surface
B
just after it hits the sidewalk's surface
С
as it begins to fall to the sidewalk
D
just as it reaches the top of the bounce
Answers: 3
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Anita is bouncing a tennis ball on the sidewalk. She drops the ball and then watches it bounce back...
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