Question

The number of oscillations in one second is called

Answer 1

the no of oscillations in one second is called hertz

Answer 2

Answer

The commonly used unit for the number of oscillations per second is the Hertz, so that this same pendulum is said to have a frequency of 2 Hertz, or 2 Hz. A third measure of oscillatory motion is the maximum distance of travel of the oscillator. This is called its amplitude.