Physics · Rotational Motion
A uniform rod PQ of mass M and length L is hinged at one end P. The rod is initially kept horizontal by a massless vertical string tied to the other end Q. When the string is cut, the initial angular acceleration of the rod is:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 12g3L
- 22gL
- 3gL
- 43g2L✓
Correct answer
3g2L
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 Rotational Motion MCQs →Want more practice questions on Rotational Motion?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Rotational Motion