What would be its speed at the top of its trajectory

Reference no: EM13663876

A projectile is fired straight upward at 141m/s. How fast is it moving at the instant it reaches the top of its trajectory? Assume instead that it was fired upward at 45 degree. What would be its speed at the top of its trajectory?

Reference no: EM13663876

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What would be its speed at the top of its trajectory : A projectile is fired straight upward at 141m/s. How fast is it moving at the instant it reaches the top of its trajectory? Assume instead that it was fired upward at 45 degree. What would be its speed at the top of its trajectory?

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