Motion of a body vertically downward & vertically upward
Motion of a body vertically downward: When a body is releasedfrom rest at…
Difference between speed and velocity
Speed: The rate at which a moving body describes its path is called as speed…
Angular Acceleration
What is Angular Acceleration, Centripetal Acceleration and Tangential Acceleration? Angular Acceleration is…
Angular Displacement
Angular displacement is defined as “the angle in radians (degrees, revolutions) through…
Newton’s Laws of Motion
Motion:- When a body changes its position with respect to other bodies, then…
Center of Gravity
Center of Gravity (centroid) - The point through which the whole mass of the…


