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castortr0y [4]
3 years ago
7

A ball is thrown with a speed of 20 m/s at an angle of 40°. Which of the

Physics
1 answer:
Liono4ka [1.6K]3 years ago
8 0

Answer:

B. The vertical component of velocity is zero.

Explanation:

At the top of the flight, the gravitational acceleration g has stoped the vertical upwards motion of the ball momentarily before the vertical velocity starts to increase in the opposite direction.

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