71st BPSC Prelims (2025), question 125

🔬 Science & Technology

125. The potential energy of a freely falling body continuously decreases.

     1. Violates conservation of energy
     2. Does not violate conservation of energy
     3. Violates gravitational force
     4. Does not violate gravitational force
     Show answer

     Answer: B — Does not violate conservation of energy

     Potential energy converts to kinetic energy, keeping total mechanical energy conserved.

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