Physics · Illumination and Lamps
लैंप दक्षता (Lamp efficiency) को निम्नलिखित में से किस इकाई में व्यक्त किया जाता है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1वाट्स प्रति कैंडेला
- 2कैंडेला प्रति वर्ग मीटर
- 3ल्यूमेंस प्रति वाट✓
- 4वाट्स प्रति ल्यूमेन
सही उत्तर देखें
ल्यूमेंस प्रति वाट
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 Illumination and Lamps MCQs →Want more practice questions on Illumination and Lamps?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Illumination and Lamps