Question

Two waves of same amplitude and of frequencies 2500 Hz and 500 Hz. Find the ratio of their (i) loudness (ii) time period and (iii) pitch.
answer quick please

Answer 1

loudness is the meaning

Answer 2

Answer:

Amplitude=1:1

Time period = 0.02:0.1

Pitch=5:1

Explanation:

As the amplitude is same so it will 1:1

Time period is inversely proportional to pitch. For the first wave the time period is 0.004 and for the second wave it is 0.002. Thus the ratio is 0.02:0.1.

Pitch is directly proportional to frequency thus the ratio will be 5:1