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In elastic collisions, kinetic energy is conserved because the total energy of the system remains constant. This means that the initial kinetic energy of the objects involved in the collision is equal to the final kinetic energy after the collision. This conservation of energy principle holds true as long as no external forces, such as friction or air resistance, are present to dissipate the energy.
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Compare and contrast elastic and inelastic collisions?
In elastic collisions, kinetic energy and momentum are conserved, meaning the total energy and momentum before and after the collision are the same. In inelastic collisions, kinetic energy is not conserved, and some of the kinetic energy is transformed into other forms of energy, such as thermal or sound energy. In both types of collisions, momentum is conserved.
How is momentum and kinetic energy conserved in elastic collisions?
In elastic collisions, momentum and kinetic energy are conserved. This means that the total momentum and total kinetic energy of the system before the collision is equal to the total momentum and total kinetic energy after the collision. This conservation principle helps to explain how objects interact and move in a predictable manner during elastic collisions.
In a collision what is conserved?
Momentum is conserved in a collision. If two cars have the same mass and are traveling at the same speed and collide headfirst, the momentum of both cars cancel each other out and they will be motionless. If one has greater speed or mass than the other, it will still have the difference in momentum after the collision.
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.
A collision in which the total momentum and kinetic energy remain constant?
An elastic collision is one in which both momentum and kinetic energy are conserved. In an elastic collision, the total kinetic energy before the collision is equal to the total kinetic energy after the collision. This type of collision is characterized by no energy being lost or dissipated as heat or sound.
Compare and contrast elastic and inelastic collisions?
In elastic collisions, kinetic energy and momentum are conserved, meaning the total energy and momentum before and after the collision are the same. In inelastic collisions, kinetic energy is not conserved, and some of the kinetic energy is transformed into other forms of energy, such as thermal or sound energy. In both types of collisions, momentum is conserved.
How is momentum and kinetic energy conserved in elastic collisions?
In elastic collisions, momentum and kinetic energy are conserved. This means that the total momentum and total kinetic energy of the system before the collision is equal to the total momentum and total kinetic energy after the collision. This conservation principle helps to explain how objects interact and move in a predictable manner during elastic collisions.
In a collision what is conserved?
Momentum is conserved in a collision. If two cars have the same mass and are traveling at the same speed and collide headfirst, the momentum of both cars cancel each other out and they will be motionless. If one has greater speed or mass than the other, it will still have the difference in momentum after the collision.
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.
A collision in which the total momentum and kinetic energy remain constant?
An elastic collision is one in which both momentum and kinetic energy are conserved. In an elastic collision, the total kinetic energy before the collision is equal to the total kinetic energy after the collision. This type of collision is characterized by no energy being lost or dissipated as heat or sound.
What is the difference between elastic and inelastic collisions?
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.
Can momentum be preserved in elastic and inelastic collision?
Momentum is always conserved in both elastic and inelastic collisions. In elastic collisions, kinetic energy is also conserved, whereas in inelastic collisions, some kinetic energy is converted into other forms such as thermal energy or sound.
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.
Is kinetic energy conserved in an elastic collision?
Yes, kinetic energy is conserved in an elastic collision, meaning the total kinetic energy before the collision is equal to the total kinetic energy after the collision.
Is mechanical energy always conserved?
IF you use d'alemberts pinciple and it is aparantly, according to physics conserved in collisions, be they either elastic or non-elastic collisions
What happens in an inelastic collision and how does it differ from other types of collisions?
In an inelastic collision, kinetic energy is not conserved, and some of the energy is transformed into other forms such as heat or sound. This differs from elastic collisions, where kinetic energy is conserved and the objects bounce off each other without losing energy. In inelastic collisions, the objects stick together after colliding.
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.
