Question

Answer The Following:
1) What is sound? How is it produced?
2) Why is the soundwave called a longitudinal wave?
3)What is reverberation?How it can be reduced?
4) Define frequency.
5) Define timeperiod.
6) Define amplitude.
7) Define wavevelocity.
8) Define wavelength.
9) What is the relation between frequency and time period?​

Answer 1

Answer:

1. object that produced sound are called sound

primary means of which we communicate with each other inch through speaking this is done through the combnation of sounds

4. the number of acceleration per second is called the frequency.

5. the time taken to complete one oscillation is called the time period.

6. the maximum time displacement of the bob from the mean position during acceleration is called the amplitude .