why sky appear blue ? aasman nila kyun hota hai ? physics fun #experiment #education #experiements @PhysicsMasterAcademy

Uploaded January 2026 | Updated September 2026, 3 weeks ago

How and why in daily life science with physics master Ujwal Kumar

why sky appear blue ? aasman nila kyun hota hai ? physics fun #experiment #education #experiements

Electric field due to a dipole at bisectorial equatorial point | derive electric field due to dipole

It is desired to measure the magnitude of field between the poles of a powerful loud speaker magnet.

(a)- maximum frequency, and(b)- minimum wavelength of X-rays produced by 30 kV electrons

$Consider the situation in figure (18-E7). The bottom of the pot is a reflecting plane mirror, S is a Question No. 22- Consider the situation in figure (18-E7). The bottom of the pot is a reflecting plane mirror, S is a small fish and T is a human eye. Refractive index of water is μ. (a) At what distance(s) from itself will the fish see the image(s) of the eye ? (b) At what distance(s) from itself will the eye see the image(s) of the fish. | physics Class 12 chapter- Geometrical Optics solution by ujwal Kumar physics master | physics master academy is best coaching for all physics students. best physics teacher of neet, JEE-Mains in delhi Download our app for android and ios http://on-app.in/app/home?orgCode=vdtxq$

A uniform rod of length L and mass M is held vertical, with its bottom end pivoted to the floor. The

A jet airplane travelling at the speed of 500 km h^-1 ejects its products of combustion at the speed

A wave pulse is travelling on a string with a speed v towards the positive X-axis. The shape of the

It is now established that protons and neutrons (which constitute nuclei of ordinary matter) are the

For any arbitrary motion in space, which of the following relations are true:(a) V average = (1/2) (

A force F = v x A is extracted on a particle in addition to the force of gravity where we is the vel

ABCD is a parallelogram and AC & BD are its diagonals, prove that AC+BD = 2BC AC-BD=2AB

Ujwal Kumar - Physics Master |

why sky appear blue ? aasman nila kyun hota hai ? physics fun #experiment #education #experiements