Physics · Optics
सर्चलाइट में परावर्तक (reflector) के रूप में निम्नलिखित में से किसका उपयोग किया जाता है?
- 1उत्तल दर्पण (Convex mirror)
- 2अवतल दर्पण (Concave mirror)✓
- 3समतल दर्पण (Plain mirror)
- 4अवतल लेंस (Concave lens)
सही उत्तर देखें
अवतल दर्पण (Concave mirror)
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 Physics 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