A STONE IS THROWN UPWARDS WITH A VELOCITY OF 45KM/HR. IF AIR RESISTANCE IS NEGLECTED,FIND THE MAXIMUM HEIGHT TRAVELED BY IT AND TIME TAKEN FOR IT TO RETURN TO THE INITIAL POSITION
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Answer:
103.3 m
Explanation:
h=u^2/2g
= 45^2/2*9.8
= 103.31 m
t=2u/g
=2*45/9.8
=9.18 seconds
MARK IT AS THE BRAINLIEST
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