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maxonik [38]
3 years ago
10

A projectile is launched straight up at 135 m/s. Determine how fast it is moving at the top of its trajectory (flight).

Physics
1 answer:
suter [353]3 years ago
7 0
<span> It is 0 m/s. At the very top of its flight is right between when it is going up and going down; this is the ephemeral moment when it is perfectly still. </span>
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