A work of 20J is done in moving a body through 2m .Calculate magnitude of the applied force
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work = force* displacement
work = 20 j
displacement= 2m
w= f*s
20=f*2
f= 20/2
f= 10 N
work = 20 j
displacement= 2m
w= f*s
20=f*2
f= 20/2
f= 10 N
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