Physics · Inventions and Discoveries
पहले हैंडहेल्ड मोबाइल फोन का आविष्कार किसने किया था?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1रेमंड सैमुअल टॉमलिंसन
- 2टिम बर्नर्स-ली
- 3चक हल
- 4मार्टिन कूपर✓
सही उत्तर देखें
मार्टिन कूपर
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 Inventions and Discoveries MCQs →Want more practice questions on Inventions and Discoveries?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Inventions and Discoveries