NEET Practice
← सर्व प्रश्न
OMR-शैली सराव · NEET UG

PHY-2023-CG3-003

Englishहिंदीमराठी
PHY · PHY-2023-CG3-003भौतिकशास्त्र (Physics)
Light travels a distance x in time t₁ in air and 10x in time t₂ in another denser medium. What is the critical angle for this medium?