Physics · Gravitation and Mechanics
What is the primary reason why there is no atmosphere on the Moon?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1The root mean square velocity of all gas molecules there is less than their escape velocity
- 2The root mean square velocity of all gas molecules there is greater than their escape velocity✓
- 3The root mean square velocity of all gas molecules there is zero
- 4The escape velocity on the Moon is infinite
Correct answer
The root mean square velocity of all gas molecules there is greater than their escape velocity
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Physics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Gravitation and Mechanics MCQs →Want more practice questions on Gravitation and Mechanics?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Gravitation and Mechanics