Stefan-Boltzmann Law

by Manoj Jaiswar ( PMJ Sir ) April 04, 2021

The law states that the rate of emission of radiant energy per unit area or the …

Chatrapati Shivaji Maharaj Jayanti 🙏

by Manoj Jaiswar ( PMJ Sir ) February 19, 2021

Credits - Internet

Nicola Tesla ( 1856 - 1943 )

by Manoj Jaiswar ( PMJ Sir ) February 11, 2021

Created the first alternating current system He is known for his contribution in the d…

What is the difference between flag-hoisting & flag-unfurling?

by Manoj Jaiswar ( PMJ Sir ) January 26, 2021

On Independence Day ,  the national flag🇮🇳 is tied at the bottom of the pole, and th…

Salute to all the Soldiers 🙏

by Manoj Jaiswar ( PMJ Sir ) January 26, 2021

If you don't have the guts to take a bullet in your chest, Then you don't have…

Republic Day 2021

by Manoj Jaiswar ( PMJ Sir ) January 26, 2021

SM Chitre Sir left for his journey through galaxy

by Manoj Jaiswar ( PMJ Sir ) January 12, 2021

Prof. Shashikumar Madhusudan Chitre, (7th May 1936 - 11th Jan 2021) A 2012…