Question

A ball thrown vertically up with an initial velocity of 25 m/s. calculate the maximum altitude reached by the ball and the time t after throwing for it to return to the ground. Neglect air resistance and take the gravitational acceleration as 9.81 ms^-2.​

Answer 1

Answer:

31.9m

Explanation:

Formula for H maximum =u²/2g

H=25²/2x9.81

H=625/19.62=31.9m

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