Question

No of oscillationper second is called​

Answer 1

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.

So, the answer is amplitude....

Answer 2

Answer:

thanks for free points