Which one of the following is a simple harmonic motion
Wave moving through a string fixed at both ends
Earth spinning about its own axis
Ball bouncing between two rigid vertical wells
Particle moving in a circle with uniform speed
Simple harmonic waves are set up in a string fixed at the two ends.
Resultant of two SHM with different frequency -
- wherein
This resultant motion is not SHM
Option 1)
Wave moving through a string fixed at both ends
This is correct.
Option 2)
Earth spinning about its own axis
This is incorrect.
Option 3)
Ball bouncing between two rigid vertical wells
This is incorrect.
Option 4)
Particle moving in a circle with uniform speed
This is incorrect.
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