Question:

Which one of the following planets takes 88 Earth days to make one revolution around the Sun?

Show Hint

Mercury is both the fastest orbiting planet and the smallest planet in our solar system.
Updated On: Jun 5, 2026
  • Jupiter
  • Mars
  • Venus
  • Mercury
Show Solution
collegedunia
Verified By Collegedunia

The Correct Option is D

Solution and Explanation

Concept: A planetary revolution is the motion of a planet around the Sun. Orbital speed increases as a planet's distance from the Sun decreases.

Step 1: Analyzing the orbital periods of planets.
Jupiter, Mars, and Venus have orbital periods significantly longer than 88 days.

Step 2: Identifying the planet with an 88-day revolution.
Mercury is the closest planet to the Sun and has the shortest orbital period in the solar system. equation Orbital Period of Mercury 88 Earth days equation center Mercury center
Was this answer helpful?
0
0