A) 50\[\sqrt{2}\]
B) 70\[\sqrt{2}\]
C) 15\[\sqrt{3}\]
D) 16\[\sqrt{2}\]
Correct Answer: A
Solution :
[a] Required distance from the wall \[=\frac{{{\text{u}}^{\text{2}}}\sin 2\theta }{\text{g}}-\text{u cos}\theta \times \text{t=50}\sqrt{3}\,\text{m}\]
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