Force constant of a weightless spring is 16 N/m. A body of mass 1.0 kg suspended from it…

Physics · JEE Advanced · NTA Exams — Oscillations and Waves

1. 2 × 10–2 J
2. 4 × 10–2 J
3. 8 × 10–2 J
4. 16 × 10–2 J

Answer

(A) 2 × 10–2 J

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