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It is dot product of force vector and displacement vector

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actuallu can u read my comment in snaky's ans
if a object is taken along an inclined plane of length L by force F acting tangentially to the plane then work done is FL
angle between force and displace is 0
angle between force vector and displacement is 0
So the work done is FL
Work done is the dot product or scalar product of force and distance.i.e.,

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u hve copied from the above ans
No way...
fyn as u wish.but than hve reported
k thats abso. fyn i was just kidding to know if u hve copied or not
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