allery28 फरवरी को राष्ट्रीय विज्ञान दिवस किसकी खोज के उपलक्ष्य में मनाया जाता है?
Aकॉस्मिक किरणें
Bनाभिकीय विखंडन
Cरमन प्रभाव
Dइलेक्ट्रॉन चक्रण
Answer & Solution
Correct answer: C. रमन प्रभाव
रमन प्रभाव की खोज के उपलक्ष्य में प्रतिवर्ष 28 फरवरी को राष्ट्रीय विज्ञान दिवस मनाया जाता है।
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