Physics · Scientific Instruments
इलेक्ट्रॉन सूक्ष्मदर्शी का आविष्कार किसने किया था?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1सी.पी. स्वानसन
- 2ल्यूवेन हॉक
- 3रॉबर्ट कोच
- 4नोल और रूस्का✓
सही उत्तर देखें
नोल और रूस्का
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
Preparing for Physics?
Practice full-length Physics mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Scientific Instruments MCQs →Want more practice questions on Scientific Instruments?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Scientific Instruments