1) 1. A mass m attached to a spring of force constant k executes SHM. The time period of oscillation is: a) b) c) d) 2) 2. The restoring force in a spring–mass system is given by a) A. F=kv b) B. F=−kx c) C. F=−mv d) D. F=mgx 3) 3. The total energy of a spring–mass system in SHM is: a) b) c) d) 4) 4. In SHM, maximum speed of the mass is: a) b) c) d) 5) 5. The frequency of a spring–mass oscillator is: a) b) c) d) 6) 6. The acceleration in SHM is proportional to: a) A. Velocity b) B. Displacement c) C. Momentum d) D. Time 7) 7. When the mass passes through the mean position: a) A. Potential energy is maximum b) B. Kinetic energy is maximum c) C. Velocity is zero d) D. Acceleration is maximum 8) 8. If the spring constant is doubled, the time period becomes: a) A. Double b) B. Half c) d) 9) 9. The amplitude of SHM depends on: a) A. Mass only b) B. Spring constant only c) C. Initial conditions d) D. Time period 10) 10. For a horizontal spring–mass system, the time period depends on: a) A. Gravity b) B. Length of spring c) C. Mass and spring constant d) D. Amplitude

JKC Spring–Mass Oscillator (SHM)

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