Physics · Important Discoveries in Physics
हेनरी बेकवेरल द्वारा रेडियोधर्मिता (radioactivity) की खोज किस वर्ष की गई थी?
- 11890
- 21896✓
- 31901
- 41905
सही उत्तर देखें
1896
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 mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Important Discoveries in Physics?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Important Discoveries in Physics