Physics · Ray Optics
ऑप्टिकल फाइबर (प्रकाशिक तंतु) किस सिद्धांत पर कार्य करता है?
- 1अपवर्तन (refraction)
- 2पूर्ण आंतरिक परावर्तन (total internal reflection)✓
- 3व्यतिकरण (interference)
- 4विवर्तन (diffraction)
सही उत्तर देखें
पूर्ण आंतरिक परावर्तन (total internal reflection)
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