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The Momentum from each of the objects colliding is added together, and the collision follows a course based on the sum.
Example:
Object A is going 25 (Units) South
Object B is going 20 (Units) North
End Result: 5 Units South
The Energy from each of the objects is transferred to sound, light(sometimes), heat, and mechanical energy.
Wiki User
∙ 12y ago
In a collision, mechanical energy is conserved when the total kinetic energy of the objects before the collision equals the total kinetic energy of the objects after the collision. This means that any energy lost in deforming the objects or generating sound or heat is accounted for within the system.
Wiki User
∙ 11y agoexample if two cars moving they have kinetic energy if they collide some of energy is lost as sound energy which is sound of crash and other part is lost as heat energy which cause the bending of crashed parts.
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In a collision what is conserved?
In a collision, the total momentum of the system is conserved if no external forces act on the system. This means that the total momentum before the collision is equal to the total momentum after the collision.
What is the quantity that remains conserved in all types of collision?
The quantity that remains conserved in all types of collisions is momentum. This means that the total momentum before the collision is equal to the total momentum after the collision, regardless of the type of collision taking place.
What is elastic and inelastic 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.
What quantities are conserved in an inelastic collision?
In an inelastic collision, momentum is conserved. However, kinetic energy is not conserved as it is transferred to other forms such as heat, sound, or deformation energy.
Which two properties of the system are conserved by the collision?
In an isolated system, both momentum and kinetic energy are conserved during a collision. Momentum is conserved because the total momentum before the collision is equal to the total momentum after the collision. Kinetic energy is conserved if the collision is perfectly elastic, meaning there is no energy lost to other forms (e.g., heat or sound).
In a collision what is conserved?
In a collision, the total momentum of the system is conserved if no external forces act on the system. This means that the total momentum before the collision is equal to the total momentum after the collision.
What is the quantity that remains conserved in all types of collision?
The quantity that remains conserved in all types of collisions is momentum. This means that the total momentum before the collision is equal to the total momentum after the collision, regardless of the type of collision taking place.
Is momentum conserved in inelastic collision?
The energy of the momentum in a collision is conserved through the following occurrences; movement of vehicle(s) after impact, deformation of the vehicle(s) or objects hit, heat and sound.
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.
When to use law of momentum to find velocity rather than law of conservation of energy?
Use the law of momentum to find velocity when dealing with collisions or interactions between objects where momentum is conserved. Use the law of conservation of energy to find velocity in scenarios involving potential and kinetic energy transformations, such as objects moving on inclined planes.
Is machanical energy always conserved?
No. Total energy is always conserved, but not so mechanical energy.
The collision between two helium atoms is perfectly elastic so that momentum is conserved?
In an elastic collision, both momentum and kinetic energy are conserved. This means that the total momentum of the system before and after the collision remains the same. In the case of two helium atoms colliding elastically, the total momentum of the atoms before the collision will be equal to the total momentum of the atoms after the collision.
What is elastic and inelastic 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.
Mechanical energy always conserved why or why not?
no it's not cuz if there is friction energy wont be conserved
Is mechanical energy always conserved why or why not?
Mechanical energy is not always conserved. It can be converted into other forms of energy such as heat, sound, or work, due to external forces like friction or air resistance acting on the system. In the absence of non-conservative forces, mechanical energy is conserved according to the law of conservation of energy.
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.
Name a process in which momentum is conserved but kinetic energy is not conserved?
A collision between two objects where some of the kinetic energy is converted into other forms of energy, such as heat or sound. Momentum is conserved in such collisions because the total momentum before and after the collision remains constant, but kinetic energy is not conserved since it changes into other forms.
