NEET Physics Work-Energy Theorem MCQ Question
What does the work-energy theorem state about the relationship between the initial and final kinetic energies of an object under the influence of a force?
The change in kinetic energy is equal to the work done by the force.
The final kinetic energy is always greater than the initial kinetic energy.
The work done is independent of the path taken by the object.
The initial kinetic energy remains constant throughout the motion.
Correct Answer
Detailed Explanation
The work-energy theorem indicates that the change in kinetic energy (K_f - K_i) is equal to the work done (W), establishing a direct relationship between these quantities as outlined in the NCERT context.
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