A toy rocket is launched straight up. At the exact top-of its' flight path, which of the followings is true?

A toy rocket is launched straight up. At the exact top-of its' flight path, which of the followings is true? Correct Answer Its velocity is zero and acceleration is 9.8 m/s2

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A toy rocket is launched straight up, At the exact to of its' flight path, which of the followings is true?
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