Projection: Projectile fired at an angle with Horizontal: Time of flight: It is the time taken…

Case (1): When the lift is accelerated upward: Suppose, ‘R’ be the upward thrust of the floor on…

Angle of Repose - Where the angle of inclination (α) of the plane is equal…

Motion of a body vertically downward:  When a body is releasedfrom rest at a certain height…

Speed: The rate at which a moving body describes its path is called as speed or the rate…

What is Angular Velocity? Give Definition and Formula? It is the rate of change of angular…

What is Angular Acceleration, Centripetal Acceleration and Tangential Acceleration? Angular Acceleration is the rate of…

Angular displacement is defined as “the angle in radians (degrees, revolutions) through which a point…

Motion:- When a body changes its position with respect to other bodies, then body is called…

Center of Gravity (centroid) - The point through which the whole mass of the body acts, irrespective…