When we consider the time taken for a pendulum to swing to and fro we're talking about the pendulum's
A)frequency.
B)period.
C)wavelength.
D)amplitude.

Question

Quizplus · Accepted Answer

The time taken for a pendulum to swing from one end to the other and back again is known as its period, which is measured in seconds. Frequency refers to the number of complete swings or oscillations that the pendulum completes in one second. Wavelength is a term used in relation to waves, not pendulums. Amplitude refers to the maximum displacement of the pendulum from its rest position.

When We Consider the Time Taken for a Pendulum to Swing