inelastic collisions in two dimensions

Elastic and Inelastic Collisions in One and Two Dimensions - A Karate expert strikes a board of mass 0.14 kg and breaks it, with his fist of mass 0.70 kg. He then does the same to a 3.2 kg concrete block. The spring constant 'k' for bending are, 4.1..

A Karate expert strikes a board of mass 0.14 kg and breaks it, with his fist of mass 0.70 kg. He then does the same to a 3.2 kg concrete bloc..

A collision is said to be an inelastic collision if the kinetic energy is not conserved in the collision. However the momentum is conserved. The kinetic energy lost in the collision appears in the form of heat energy, sound energy or light energy. T..

If the colliding bodies do not move along the same straight line path, then the collision is said to be an oblique collision..

A body of mass m 1 is moving with a velocity along X-axis. Let it suffer elastic collision with a stationary body of mass m 2 . The distance b, between the initial line of motion and a line parallel to it through the centre of the target body is called the impact parameter. T..

A collision is said to be an elastic collision if both the kinetic energy and momentum are conserved in the collision. During collision, the bodies are deformed. However, they regain their original shape completely if the collision is elastic. The m..

Torque in Two and Three dimension, then the torque acting on the particle with respect to the origi..

Torque in Two and Three Dimensions - If a force acts on a particle P, then the torque acting on the particle with respect to the origin O is given by where gives the position of the particle with reference to the origin O. If both and lie in the XY plane the..

A body is said to be in motion if its position changes with respect to its surrounding. In order to completely describe the motion of such objects, we need to specify its position. For this, we need to know the position coordinates. In some cases, three position coordinates are required, in some ca..

A body is said to be in motion if its position changes with respect to its surrounding. In order to completely describe the motion of such objects, we need to specify its positio..