Guinea and Feather Experiment Guinea and Feather Experiment Guinea and Feather Experiment Guinea and Feather Experiment Guinea and Feather Experiment Guinea and Feather Experiment Guinea and Feather Experiment 1 With air in the tube, the paper flutters down and arrives after the rubber disc. Once the tube has been evacuated, the paper and disc will … Read more
Euclidean vector, a geometric entity endowed with magnitude and direction as well as a positive-definite inner product; an element of a Euclidean vector space. In physics, euclidean vectors are used to represent physical quantities that have both magnitude and direction, such as force, in contrast to scalar quantities, which have no direction. Mathematics Solution of … Read more
Dynamics is a branch of physics (specifically classical mechanics) concerned with the study of forces and torques and their effect on motion, as opposed to kinematics, which studies the motion of objects without reference to its causes. Dynamics Details with Diagram Generally speaking, researchers involved in dynamics study how a physical system might develop or … Read more
Fourth Year Honours Form Fill-up Notice for Examination: 2011 Fourth Year Honours Form Fill-up Notice for Examination: 2011 The National University was established in 1992 under an act of Parliament of the Government of the people’s republic of Bangladesh with features distinct from those of the traditional Universities of the country. The National University caters … Read more
Newtonian Mechanics Details with Diagram. Newtonian mechanics is the study of the causal relationship, in the natural world, between force, mass, and motion. Natural philosopher and 17th-century scientist Isaac Newton developed a set of universal principles, elegant in their simplicity, to help explain and predict the motion of objects in the natural world, and the … Read more
Work: Work refers to an activity involving a force and movement in the directon of the force. A force of 20 newtons pushing an object 5 meters in the direction of the force does 100 joules of work. Energy: Energy is the capacity for doing work. You must have energy to accomplish work – it … Read more
The Bangla constitution of the people’s republic of Bangladesh The constitution of the people’s republic of Bangladesh Link: https://www.supremecourt.gov.bd/scweb/constitution/cons_bnindex.php The Bangla constitution of the people’s republic of Bangladesh Click Here to Download English constitution of the people’s republic of Bangladesh PDF The constitution of the people’s republic of Bangladesh Bangla constitution In the name of Allah, the Beneficient, … Read more
The constitution of the people’s republic of Bangladesh The constitution of the people’s republic of Bangladesh English constitution Bangla constitution In the name of Allah, the Beneficient, the Merciful), n the name of the Creator, the Merciful. We, the people of Bangladesh, having proclaimed our independence on the 26th day of March, 1971 and through 2[ a … Read more
Board of Intermediate and Secondary Education, Dhaka. dhakaeducationboard.gov.bd/ Board of Intermediate and Secondary Education, Dhaka The Board of Intermediate and Secondary Education Dhaka was established on 7 May 1921 according to the recommendation of Sadler Commission. Intermediate colleges and high schools in Dhaka city and Islamic intermediate colleges and high madrasah of greater Bengal were under … Read more