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In an elastic collision between two objects, energy is conserved because the total kinetic energy before the collision is equal to the total kinetic energy after the collision. This means that no energy is lost or gained during the collision, and it is transferred between the objects without any loss.
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Is momentum conserved in elastic collisions?
Yes, momentum is conserved in elastic collisions. This means that the total momentum of the objects before the collision is equal to the total momentum of the objects after the collision.
How is energy conserved in an elastic collision?
In an elastic collision, energy is conserved because the total kinetic energy before the collision is equal to the total kinetic energy after the collision. This means that the energy is not lost or gained during the collision, but rather transferred between the objects involved.
What is elastic and inelastic collision?
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.
What happens to the kinetic energy in a perfectly elastic collision between two perfectly rigid objects?
In a perfectly elastic collision between two perfectly rigid objects, the kinetic energy is conserved. This means that the total kinetic energy before the collision is equal to the total kinetic energy after the collision.
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.
Is momentum conserved in elastic collisions?
Yes, momentum is conserved in elastic collisions. This means that the total momentum of the objects before the collision is equal to the total momentum of the objects after the collision.
How is energy conserved in an elastic collision?
In an elastic collision, energy is conserved because the total kinetic energy before the collision is equal to the total kinetic energy after the collision. This means that the energy is not lost or gained during the collision, but rather transferred between the objects involved.
What is elastic and inelastic collision?
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.
What happens to the kinetic energy in a perfectly elastic collision between two perfectly rigid objects?
In a perfectly elastic collision between two perfectly rigid objects, the kinetic energy is conserved. This means that the total kinetic energy before the collision is equal to the total kinetic energy after the collision.
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 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.
Comparison between elastic and inelastic collision?
In an elastic collision, all initial kinetic energy is fully restored as final kinetic energy. where nothing is converted into noise, heat or any other form of energy. In an inelastic collision, kinetic energy is "lost" to thermal or sound energy.
What are the characteristics and outcomes of a partially elastic collision between two objects?
In a partially elastic collision between two objects, some kinetic energy is conserved while some is lost as heat or sound. The objects may stick together briefly before separating. The outcome depends on the masses and velocities of the objects involved.
What happens when another object collides with another object?
Newton's Third Law is closely related to Conservation of Momentum. When objects collide, whether the collision is elastic or not, momentum is conserved. (An elastic collision is one in which mechanical energy is conserved. In an elastic collision, after the collision, the objects go away at the same relative speed at which they approached before 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.
Need an explanation why kinetic energy is always conserved during elastic collision what is meant by conserved?
In this context "conserved" means the total kinetic energy of all the objects is the same after the collision as before the collision. Note, the TOTAL is the same but the individual kinetic energies of each object may be different before and after. When two or more objects are about to collide they have a certain total kinetic energy. It is common that during the collision some of the kinetic energy is transformed into heat. So after the collision the total kinetic energy is less then before the collision. This is a non-elastic collision. There are some collisions, however, in which none of the kinetic energy is changed to heat. These are called ELASTIC collisions. So the total kinetic energy doesn't change, or is "conserved". There is another possible non-elastic collision. If during the collision there is an explosion, then its possible for the objects to have a larger total kinetic energy after the collision as they aquire some of the explosive energy. Finally note, that in all collisions the TOTAL vector momentum is the same just before and just after the collision. So in a collision momentum is always conserved.
During the interval of collision is the momentum conserved?
In an isolated system where no external forces are acting, momentum is conserved during the interval of collision. This means the total momentum of the objects before the collision is equal to the total momentum of the objects after the collision.
