STANDARDPhysics-Work, Energy and Power
STANDARD Physics Work-Energy Theorem MCQ Question
Type: MCQ-conceptual-Medium-Class 11
The work-energy theorem states that the change in
A
kinetic energy of a particle is equal to the work done on it by the net force
B
kinetic energy of a particle is equal to the work done by one of the forces acting on it
C
potential energy of a particle is equal to the work done on it by the net force
D
potential energy of a particle is equal to the work done by one of the forces acting on it.
Correct Answer
Option A
Detailed Explanation
The work-energy theorem states that the change in kinetic energy of a particle is equal to the work done on it by the net force. i.e., Kₑ - K = Wₙₑₜ
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