Find the time of flight and the intial speed

Reference no: EM13979375

Suppose a stone is thrown from 45.0 m above the ground at anangle of 30^o below the horizontal. If it strikes the ground 57.0 m away. Find

a) the time of flight
b) the intial speed. and
c) the speed and the angle of the velocity vector with respect to thehorizontal at impact.

Reference no: EM13979375

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