A) \[\text{13}\,\text{J}\]
B) \[15\,\text{J}\]
C) \[5\,\text{J}\]
D) \[0\,\text{J}\]
Correct Answer: D
Solution :
Using the relation, \[W=F.s=(3\hat{i}+2\hat{j}):(2\hat{i}-3\hat{j})\] \[=3\times 2+2\times -3\] \[=6-6=0\]You need to login to perform this action.
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