A) 16 m
B) 18 m
C) 20 m
D) 14.5 m
Correct Answer: C
Solution :
Required start \[=\frac{1000}{5\times 60}\times (5\times 60-294)\] \[=\frac{1000}{300}\times (300-294)\] \[=\frac{10}{3}\times 6=20\,\,m\]You need to login to perform this action.
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