Question

What affects natural frequency

Answer 1

Natural frequency

1. The frequency at which a system tends to oscillate in the absence of any driving or damping force is referred to as the natural frequency or eigenfrequency.
2. Everything vibrates at a natural frequency or range of frequencies. The natural frequencies of the sound waves emitted by an object when it vibrates determine the quality of the sound it produces.

Factors affecting the natural frequency of the body

1. The Shape of the body
2. Size of the body
3. Temperature
4. Change in Velocity
5. Change in wavelength
6. Nature of the object
7. Length
8. Tension
9. Surface area
10. Area of cross-section