Science and Technology · History of Science
स्लाइड पैमाना (Slide Rule) का आविष्कार किस वर्ष में किया गया था?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 11820-1830
- 21520-1530
- 31720-1730
- 41621-1630✓
सही उत्तर देखें
1621-1630
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 Science and Technology?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice History of Science MCQs →Want more practice questions on History of Science?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Science and Technology · History of Science