A) 100
B) 88
C) 128
D) 112
Correct Answer: A
Solution :
\[{{v}^{2}}-{{u}^{2}}=2gh\] \[0-{{\left( 48 \right)}^{2}}=2\left( -32 \right)h\]\[\Rightarrow \]\[h=\frac{2304}{64}\]=36 \[\therefore \]The greatest height \[=64+36=100\] metersYou need to login to perform this action.
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