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In an elastic collision, no kinetic energy is lost, and the relative speed of separation of the objects after the collision is the same as the relative speed before the collision. In an inelastic collision, part of the elastic energy is lost, and the relative speed after the collision is less.

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What is elastic and inelastic collisions in terms of momentum?

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.


How can you determine whether a collision is elastic or inelastic?

In an elastic collision, kinetic energy is conserved, meaning the total energy before and after the collision remains the same. In an inelastic collision, kinetic energy is not conserved, and some of the energy is transformed into other forms, such as heat or sound. To determine whether a collision is elastic or inelastic, you can calculate the total kinetic energy before and after the collision. If the total kinetic energy remains the same, it is an elastic collision. If the total kinetic energy decreases, it is an inelastic collision.


What is the difference between an inelastic collision and an elastic collision?

In an inelastic collision, kinetic energy is not conserved and some energy is lost as heat or sound. In an elastic collision, kinetic energy is conserved and no energy is lost.


What does it mean when a collision is elastic and how does it differ from an inelastic collision?

In an elastic collision, kinetic energy is conserved and the objects bounce off each other without losing energy. In an inelastic collision, kinetic energy is not conserved and some energy is lost as the objects stick together or deform.


What happens to the vehicles in a collision and the principles of elastic and inelastic collisions?

When the collision is perfectly elastic then energy is not lost but exchanged between the bodies collided. So total KE would remain the same before and after collision. But in case of inelastic collision, there would be loss of energy in the form of heat or sound or vibration etc etc. But whether collision is elastic or inelastic the momentum is conserved. That is, the total momentum in a given direction would be the same before and after collision.

Related Questions

Elastic and inelastic collisions?

its a collision


How do you determine if a collision was elastic inelastic or perfectly inelastic?

just check momentum before and after and if they're the same then elastic if not then inelastic.


What is the difference in elastic collision and inelastic collision?

Elastic collision transfers more energy into motion while inelastic transfers energy into deformation of the objects. Elastic could be called more efficient transfer.


What is elastic and inelastic collisions in terms of momentum?

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.


How can you determine whether a collision is elastic or inelastic?

In an elastic collision, kinetic energy is conserved, meaning the total energy before and after the collision remains the same. In an inelastic collision, kinetic energy is not conserved, and some of the energy is transformed into other forms, such as heat or sound. To determine whether a collision is elastic or inelastic, you can calculate the total kinetic energy before and after the collision. If the total kinetic energy remains the same, it is an elastic collision. If the total kinetic energy decreases, it is an inelastic collision.


What is the difference between an inelastic collision and an elastic collision?

In an inelastic collision, kinetic energy is not conserved and some energy is lost as heat or sound. In an elastic collision, kinetic energy is conserved and no energy is lost.


Distinguish beween and elastic and inelastic collision for wich type of collision is momentum conserved?

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.


Velcro cart to magnestic bumper cart collision is this an inelastic or elastic collision?

elastoc collision because they can stick together


What does it mean when a collision is elastic and how does it differ from an inelastic collision?

In an elastic collision, kinetic energy is conserved and the objects bounce off each other without losing energy. In an inelastic collision, kinetic energy is not conserved and some energy is lost as the objects stick together or deform.


What happens to the vehicles in a collision and the principles of elastic and inelastic collisions?

When the collision is perfectly elastic then energy is not lost but exchanged between the bodies collided. So total KE would remain the same before and after collision. But in case of inelastic collision, there would be loss of energy in the form of heat or sound or vibration etc etc. But whether collision is elastic or inelastic the momentum is conserved. That is, the total momentum in a given direction would be the same before and after collision.


Is it an elastic or inelastic collision when someone spikes a volleyball?

Hopfully elastic because otherwise the ball would be stuck to the hand.


What makes some collisions elastic and others inelastic?

Collisions are elastic when kinetic energy is conserved, meaning the total kinetic energy of the system before the collision is equal to the total kinetic energy after the collision. In contrast, collisions are inelastic when kinetic energy is not conserved and some of the initial energy is transformed into other forms such as heat, sound, or deformation of objects involved in the collision. The nature of the collision (elastic or inelastic) depends on factors like the type of objects involved, their materials, and the forces acting during the collision.

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