Question

Sound waves travel as successive compressions and rarefactions. The
distance from a centre of compression to next centre of compression, in terms of
wavelength , is equal to
(a) wavelength/2
(b) wavelength
(e) wavelength/4
(d) wavelength*2​

Answer 1

Answer:

(b) wavelength

Explanation:

1 compression + 1 expansion = 1 wavelength

So 1/2 compression + 1 expansion + 1/2 compression = 1 compression + 1 expansion = 1 wavelength

Answer 2

Answer:

Hey mate here's your answer...

• (b) Wavelength is the answer....

Hope this helps you...

Happy 31st!

Yours sincerely

Jalay