A) 17400 N
B) 14700 N
C) 12000 N
D) Zero
Correct Answer: C
Solution :
At 11th second lift is moving upward with acceleration \[a=\frac{0-3.6}{2}=-1.8m/{{s}^{2}}\] Tension in rope,\[T=m(g-a)\] \[=1500(9.8-1.8)\]=\[12000N\]You need to login to perform this action.
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