.A force of 12N acts on anobject of mass of 4kg in the state of rest f – InterviewSolution

1.

.A force of 12N acts on anobject of mass of 4kg in the state of rest for 3s. Calculate the kinetic energy acquired by the object.

Answer»

Answer:

find out velocity

forcE= MASS*velocity

12= 4 kg *velocity

12/4=. velocity

3= velocity

Kinetic energy=1/2*m*v^2

Kinetic energy=1/2*4*3*3

Kinetic energy=1/2*36

Kinetic energy=18

PLS make this BRAINLIEST answer

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