Physics · Electromagnetic Waves
अवरक्त तरंगें (Infrared waves) मुख्य रूप से किसके द्वारा उत्पन्न होती हैं?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1विशेष लैंप
- 2चालक तारों में आवेशों की त्वरित गति
- 3गर्म पिंड और अणु (hot bodies and molecules)✓
- 4विशेष वैक्यूम ट्यूब
सही उत्तर देखें
गर्म पिंड और अणु (hot bodies and molecules)
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