A) \[2m\]
B) \[4m\]
C) \[6m\]
D) \[10m\]
Correct Answer: D
Solution :
\[{{h}_{1}}=2m,\,\,{{g}_{1}}=9.8\,\,m\,\,{{s}^{-2}},\,\,{{g}_{2}}=1.96\,\,m\,\,{{s}^{-2}}\]. \[{{h}_{1}}{{g}_{1}}={{h}_{2}}{{g}_{2}},\,\,{{h}_{2}}=\frac{{{h}_{1}}{{g}_{1}}}{{{g}_{2}}}=\frac{2\times 9.8}{1.96}=10\,\,m\]You need to login to perform this action.
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