1)state the relationship between frequency and time-period of a wave? 2)the wavelength of a vibrations produces on the surface of the water is 2cm if the wave velocity is 16m per second .find its frequency and time period? 3)a person produced a sound with a siren near a cliff and heard echos after 5 second . find the distance of the siren from the cliff if the velocity of a sound wave produced is 330m/s? 4)ocean waves of time-period .01s have a speed to 15m/s .calculate the wavelength of these wave .find the distance between adjacent thrust and trough? 5)waves of frequency 300Hz are produced in a string as shown in figure if its amplitude and wavelength is 8cm and 30cm and find velocity and nature?

Asked by bharathkumar | 25th Jan, 2014, 05:36: PM

Expert Answer:

Frequency and time period are related to each other as f = 1/T.
 
Please ask remaining questions as separate queries.

Answered by Romal Bhansali | 27th Jan, 2014, 10:59: AM

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