35 BCS Model Test-4 35 BCS Model Test-4. Bangladesh Public Service Commission is a quasi judicial body established in 1972 under the Constitution. The Constitution and certain other rules and […]» Read more
Author: Shah Jamal
I'm an assistant professor of Physics, Head of the department, in BAF Shaheen College Dhaka since 1984. I'm almost 30 years in the profession of teaching. If you have benefited from my website, please consider to sharing it among your friends.
Math Solution of Electromagnetic Induction & Alternating Current. Mathematics is an important subject of electro-magnetic induction. A bar magnet or a coil and a closed minor bidyutbahi its relative speed […]» Read more