Physics · Modern Physics
What is the order of energy equivalent to 1 kg of matter?
- 110^19 Joules
- 210^17 Joules✓
- 310^15 Joules
- 410^13 Joules
Correct answer
10^17 Joules
Explanation
उत्तर:
- (C) 10
17
10
17
जूल
विस्तृत स्पष्टीकरण और मुख्य बिंदु:
आइंस्टीन का द्रव्यमान-ऊर्जा समीकरण:
𝐸
𝑚
𝑐
E=mc
गणना:
द्रव्यमान (
𝑚
kg
1 kg
प्रकाश का वेग (
𝑐
10
m/s
3×10
m/s
𝐸
10
10
16
Joules
E=1×(3×10
=9×10
16
Joules
कोटि (Order of magnitude):
10
16
9×10
16
लगभग
10
17
10
17
जूल की कोटि के अंतर्गत आता है।
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!
Preparing for Physics?
Practice full-length Physics mock tests with real exam timers, instant score analysis, and all-India ranking.
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