The time it takes a planet to complete one full orbital revolution is commonly known as its
A) period.
B) frequency.
C) orbital domain.
D) velocity.

Question

Quizplus · Accepted Answer

The time it takes a planet to complete one full orbital revolution is known as its period. This is a measure of time and is usually measured in Earth years. Frequency is a measure of how often a repeating event occurs, and is usually measured in hertz (Hz). Orbital domain and velocity are not measures of time specifically related to a planet's orbital revolution.

The Time It Takes a Planet to Complete One Full