Question

Choose the correct statement from the following options.

• A. The revolution of Earth around the Sun is periodic motion.
• B. The motion which repeats itself after regular intervals of time is known as periodic motion.
• C. The revolution of the moon around Earth is a periodic motion.
• D. All of the above

Answer 1

The correct option is D All of the above

A motion that repeats itself after equal intervals of time is known as periodic motion. Examples: the revolution of Earth around the Sun, the revolution of the Moon around Earth, movement of the hands of a clock, and more.