Please answer this Question in deatil ,and not in one line.

Dear student

Here ,

(i) frequency = 10 ripples/sec

(ii) wavelength = distance between a crest and the next trough = 10 cm = 0.1 m

(iii) velocity = frequency x wavelength = 10 x 0.1 = 1 m/s

Hope this clarifies your doubt.

Regards

Team

Topperlearning