A) 18.0 J
B) 13.5 J
C) 9.0 J
D) 4.5 J
Correct Answer: B
Solution :
[b] Work done = area under F-x graph = area of trapezium \[\operatorname{OABC} =\frac{1}{2}\left( 3 + 6 \right)\left( 3 \right)\] \[=13.5J\]You need to login to perform this action.
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