Showing posts from February, 2022Show All
What is the difference between Kinematics, Kinetics & Dynamics?
All three are branches of classical mechanics Kinematics: Kinematics is the branch of…
What is the angular speed of a the tip of the minute hand of a clock
A minute hand completes one revolution (2𝞹 radians) in one hour so its angular sp…
What is a perfect black body ?
A body that absorbs the entire radiation energy incident on it is called a…
Thermodynamics involved in a pressure cooker
Pressure cooker is a very common device used in cooking food by consuming …