Physics WAEC / WASSCE 1996 Waves and Optics
A string of length 1.0 m vibrates in 10 loops. If the total mass of the string is 1.0 x 10-3 kg and the tension in it is 10N, calculate the frequency of the vibration.
A
50Hz
B
100Hz
C
250Hz
D
400Hz
E
500Hz