A narrow sound pulse (for example,a short pipe by a whistle) is sent across a medium
Does the pulse have a definite (i) frequency,(ii)wavelength,(iii)speed of propagation?

A narrow sound pulse (for example, a short pip by a whistle) is sent across a medium, Does the pulse have a definite frequency.

A narrow sound pulse (for example, a short pip by a whistle) is sent across a medium, Does the pulse have a definite wavelength.

A narrow sound pulse (for example, a short pip by a whistle) is sent across a medium, Does the pulse have a definite speed of propagation.

A narrow sound pulse (for example,a short pipe by a whistle) is sent across a medium If the pulse rate is 1 after every 20 s, (i.e. The whistle is blown for a split second after every 20 s),is the frequency of the note produced by the whistle equal to 1/20=0.05Hz ?

A narrow sound pulse (for example, a short pip by a whistle) is sent across a medium,) If the pulse rate is 1 after every 20 s, (that is the whistle is blown for a split of second after every 20 s), is the frequency of the note produced by the whistle equal to 1//20 or 0.05 Hz ?

5 Let us list some of the factors, which could possibly influence the speed of wave propagation: (i) nature of the source (ii) direction of propagation. (iii) motion of the source and/or observer. (iv) wavelength. (v) intensity of the wave. On which of te factors, if any, does,depend?: the speed of light in a medium (say, glass or water)

4 Let us list some of the factors, which could possibly influence the speed of wave propagation:(i) nature of the source.(ii) direction of propagation.(iii) motion of the source and/or observer.(iv) wavelength. (v) intensity of the wave. On which of these factors, if any, does,depend? :the speed of light in vacuum