Physics · Optics
दृश्य प्रकाश (Visible Light) का सामान्य तरंगदैर्ध्य विस्तार कितना होता है?
- 11 mm से 10 mm के बीच
- 2800 nm से 1100 nm के बीच
- 3100 nm से 300 nm के बीच
- 4390 nm से 780 nm के बीच✓
सही उत्तर देखें
390 nm से 780 nm के बीच
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 Optics?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Optics