Because in physics the definition of an elastic collision is one in which the total kinetic energy (of the bodies involved) is the same after the collision as it was before hand.
In the case of a rubber ball hitting a wall some of that kinetic energy is lost due the ball deforming on impact (which manifests as heat - although not in quantities that are easily noticeable).
In elastic collisions, both momentum and kinetic energy are conserved. This means that momentum before and after the collision is the same, and the objects bounce off each other without any loss of kinetic energy. In inelastic collisions, momentum is conserved but kinetic energy is not. Some kinetic energy is converted into other forms of energy, such as heat or sound, during the collision.
In an elastic collision, both kinetic energy and momentum are conserved. This means that there is no net loss of energy during the collision. In an inelastic collision, kinetic energy is not conserved, and some of the energy is transformed into other forms such as heat or sound.
Elastic Collision is the collision in which colliding objects rebound without lasting deformation or heat generation.Inelastic collision is a collision in which the colliding objects become distorted and generate heat during collision and possibly stick together.
In a collision, vehicles experience a transfer of momentum and kinetic energy. In an elastic collision, kinetic energy is conserved, and the vehicles rebound off each other. In an inelastic collision, kinetic energy is not conserved, and the vehicles remain stuck together after the impact.
The collision between the ball and the pendulum is typically an inelastic collision, where kinetic energy is not conserved because some of it is transformed into other forms of energy, such as sound or thermal energy. In an elastic collision, kinetic energy is conserved, which is not the case in this scenario.
difference between elastic and inelastic demand
Elastic collision transfers more energy into motion while inelastic transfers energy into deformation of the objects. Elastic could be called more efficient transfer.
its a collision
Elastic collision transfers more energy into motion while inelastic transfers energy into deformation of the objects. Elastic could be called more efficient transfer.
just check momentum before and after and if they're the same then elastic if not then inelastic.
In elastic collisions, both momentum and kinetic energy are conserved. This means that momentum before and after the collision is the same, and the objects bounce off each other without any loss of kinetic energy. In inelastic collisions, momentum is conserved but kinetic energy is not. Some kinetic energy is converted into other forms of energy, such as heat or sound, during the collision.
In an elastic collision, both kinetic energy and momentum are conserved. This means that there is no net loss of energy during the collision. In an inelastic collision, kinetic energy is not conserved, and some of the energy is transformed into other forms such as heat or sound.
Elastic Collision is the collision in which colliding objects rebound without lasting deformation or heat generation.Inelastic collision is a collision in which the colliding objects become distorted and generate heat during collision and possibly stick together.
In a collision, vehicles experience a transfer of momentum and kinetic energy. In an elastic collision, kinetic energy is conserved, and the vehicles rebound off each other. In an inelastic collision, kinetic energy is not conserved, and the vehicles remain stuck together after the impact.
The midpoint between elastic and inelastic is unit elastic
Momentum is conserved in both elastic and inelastic collisions. Mechanical energy is conserved only in elastic collisions. In inelastic collisions, part of the energy is "lost" - usually most of it would be converted to heat, eventually.
The collision between the ball and the pendulum is typically an inelastic collision, where kinetic energy is not conserved because some of it is transformed into other forms of energy, such as sound or thermal energy. In an elastic collision, kinetic energy is conserved, which is not the case in this scenario.