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bogdanovich [222]

2 years ago

12

Allison kicks soccer ball so that it has an initial velocity 19 m/s at an angle of 21° above the ground. How much time does it t

ake for the soccer ball to reach its maximum height

1 answer:

Serga [27]2 years ago

6 0

The answer is B.
t = Vy / g
t =( 19 x sin21 ) / 9.8 = 0.69s

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