HC Verma - Concepts of Physics Part 1

Book: HC Verma - Concepts of Physics Part 1

Chapter: 12. Simple Harmonic Motion

Subject: Physics - Class 11th

Q. No. 9 of Exercises

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9

The pendulum of a clock is replaced by a spring-mass system with the spring having spring constant 0.1 Nm-1. What mass should be attached to the spring?

= 10 g


The, time period of the Pendulum is 2 seconds.


Now, if the pendulum clock will be replaced by the Spring-mass system, the time period will not change


Therefore,





Therefore, m = 0.01 kg. = 10 g.


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