Question

rapid and small oscillation are called ...............

Answer 1

Oscillation is a definite distance covered by the movement about its equilibrium position, vibration is referred to the physical change brought about due to movement of the body. Oscillation can be seen in the swinging of a pendulum clock and vibration in the plucking of guitar string.

And.....

Rapid and small Oscillation are called Damping

Answer 2

Rapid and small oscillation is simple harmonic motion.

Explanation:

• Oscillation is the movement of a structure to and fro about its mean position.
• the distance the particle moves from its mean position is known as amplitude.
• The time taken by the body to complete one to and fro movement about its mean position is known as the time period.
• The number of times the oscillation is in completed in one second is known as the frequency of the simple harmonic motion.
• The motion of a wave is also an example of such type of motion.
• In real environment there is always a constant tempering force which helps to stop the simple harmonic motion.

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