Physics · Modern Physics
परमाणु घड़ियों में टाइमकीपर के रूप में प्रयुक्त होने वाला तत्व निम्नलिखित में से कौन सा है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1मैग्नीशियम
- 2कैल्शियम
- 3सीजियम✓
- 4पोटेशियम
सही उत्तर देखें
सीजियम
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 Modern Physics MCQs →Want more practice questions on Modern Physics?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Modern Physics