CEE Kerala Engineering
CEE Kerala Engineering Solved Paper-2010
question_answer
A body of mass 6 kg is hanging from another body of mass 10 kg as shown in figure. This combination is being pulled up by a string with an acceleration of\[2\text{ }m{{s}^{-2}}\]. The tension\[{{T}_{1}}\]is \[(g=10\text{ }m{{s}^{-2}})\]
A) 240 N
B) 150 N
C) 220 N
D) 192 N
E) 178N
Correct Answer:
D
Solution :
The tension \[{{T}_{1}}=m(g+a)\] \[=(10+6)(10+2)\] \[=16\times 12\] \[=192N\]