A) \[\frac{1}{9}\]
B) \[\frac{2}{13}\]
C) \[\frac{2}{9}\]
D) \[\frac{4}{9}\]
Correct Answer: C
Solution :
Total outcomes = 36 Favorable outcomes \[v=\sqrt{2gh}=\sqrt{2\times 980\times 460}\,\,cm/s\] \[=\sqrt{920\times 980}\,cm/s\] \[=Q=q+q'\] \[\therefore \] \[q'=(Q-q)\]You need to login to perform this action.
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