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August 21, 2014

Homework Help: Physics repost

Posted by Lindsay on Friday, November 9, 2007 at 8:01am.

A cannon is fired from a cliff 190 m high downward at an angle of 38o with respect to the horizontal. If the muzzle velocity is 41 m/s, what is its speed (in m/s) when it hits the ground?

I keep getting 64.28 m/s as my answer, but it's not right. Could someone tell me exactly what Im doing wrong?

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