Work is a scaler or vector quantity
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work is a scalar quantity. as work is calculated with the formula f.d
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Work is a scalar. It's defined as a dot-product of force and displacement, both of which are
vectors.
A scalar product of
two vectors gives a scalar result
dW=F⃗ ⋅S⃗ =∥F∥∥S∥cosθ
in scalar
there is no direction only magnitude .
No direction, only magnitude. When force and displacement are
perpendicular, the force does no work on the body!
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