A force F = (2 ˆ
i + 3 ˆ
j ) N produces a displacements d = (– ˆ
i + 2 ˆ
j ) m.
Calculate the work done.
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0
Answer:
4joule
Explanation:
wokdone=dot product of force and displacement vector
w=—2+6
w=4
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