wave optics

Revise important formulae, circuit and ray diagrams right before the exam.(HT File Photo)

Class 12 CBSE board examinations: Get the success formulae and concepts right

By Srishti Jaswal | Hindustan Times, Chandigarh, Chandigarh
UPDATED ON MAR 01, 2020 01:11 AM IST
Modern physics, semiconductors and ray optics with all devices are the easy topics; but make sure you’ve mastered alternating current and the wave optics in physics
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