Work, Power and EnergyHard
Question
A force
is applied over a particle which displaces it from its origin to the point
work done on the particle in joules is
is applied over a particle which displaces it from its origin to the point
work done on the particle in joules isOptions
A.-7
B.+ 7
C.+ 10
D.+ 13
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= 10 - 3 = 7 J