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. 2 of Exercises

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The position, velocity and acceleration of a particle executing simple harmonic motion are found to have magnitudes 2 cm, 1 ms-1 and 10 m s-2 at a certain instant. Find the amplitude and the time period of the motion.

4.9 cm, 0.28 s


x = 2 cm,

v = 1 m/s = 100 cm/s., and

a = 10 m/s2. = 1000 cm/s2.

Using the Formula,

negative symbol was just to show that the force is opposing in nature.


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