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A stone is projected vertically upwards ...

A stone is projected vertically upwards with an intial velocity 112 ft/sec and moves such that `s=112t-16t^2` where `s` is the distance from the starting point and `t` is the time. The greatest height reached by the stone is

A

100 ft

B

134 ft

C

178 ft

D

196 ft

Text Solution

Verified by Experts

The correct Answer is:
D
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