The initial kinetic energy (KEi) of the object is given by the formula: KEi = 1/2 mv² where m is the mass of the object and v is its initial velocity.
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It illustrates that when force and displacement are in the same direction, positive work is done, emphasizing the direct relationship between force applied and resulting displacement.
In such situations, the work done by the force is taken as positive.
The work done is equal to the product of the force and displacement.
The baby has exerted a force in the direction of displacement of the car.
The situation involves a baby pulling a toy car parallel to the ground.