Physics · Optics
लेजर (Laser) एक ऐसा उपकरण है जो किस प्रकार का प्रकाश पुंज उत्पन्न करता है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1बहुरंगी प्रकाश का पुंज
- 2कलासंबद्ध (coherent) प्रकाश का पुंज✓
- 3अ-कलासंबद्ध (non-coherent) प्रकाश का पुंज
- 4सफेद प्रकाश का पुंज
सही उत्तर देखें
कलासंबद्ध (coherent) प्रकाश का पुंज
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