Mathematics · Light - Reflection and Refraction
प्रकाश की एक किरण एक समतल दर्पण पर अभिलंब के साथ 30° के कोण पर टकराती है। आपतित किरण और परावर्तित किरण के बीच का कोण कितना होगा?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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सही उत्तर देखें
60°
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