Wavelength of sodium light by diffraction grating experiment

[@MisbahBatool-qv8vs]

This is an amazing platform for students to do practical at home

[@RabiKhan-mz9gq]

Wonderful explanation

[@muhammadshahbaz-jq8eu]

Wonderful platform for students

[@mohsinkhan-ci3vv]

Very nice sir

[@PhysicsInsideOut]

Thanks and welcome

[@mateenarshad765]

What's an amazing explanation.

[@Nostalgia_ball_10]

Very nice explanation ❤️ from 🇮🇳

[@PhysicsInsideOut]

Thanks

[@FezeFeze-ph1vy]

Sir kundt tube Wala bi kryn😊

[@PhysicsInsideOut]

The video of Kundt's tube experiment is uploaded.
th-cam.com/video/B9xnF3R-AhA/w-d-xo.html