Which of the following is not conserved in inelastic collision?a)momen...
In an inelastic collision, the force of reformation is not equal to the force of deformation and thus some amount of energy is lost. But still as no external force acts upon the system momentum is still conserved.
View all questions of this test
Which of the following is not conserved in inelastic collision?a)momen...
Inelastic collisions are those in which kinetic energy is not conserved. During an inelastic collision, some of the kinetic energy is converted into other forms of energy like heat, sound, etc. However, momentum is always conserved in all types of collisions.
Explanation:
Inelastic collisions are defined as collisions in which kinetic energy is not conserved. The kinetic energy of the system before the collision is not equal to the kinetic energy of the system after the collision. In an inelastic collision, some of the kinetic energy is converted into other forms of energy like heat, sound, etc.
Inelastic collisions are characterized by the following:
- Objects stick together after the collision.
- Objects deform after the collision.
- The kinetic energy of the system is not conserved.
Momentum is always conserved in all types of collisions. Momentum is defined as the product of mass and velocity of an object. In a collision, the momentum of the system before the collision is equal to the momentum of the system after the collision. This is known as the law of conservation of momentum.
Therefore, the correct answer is option B - Kinetic energy is not conserved in an inelastic collision.
Which of the following is not conserved in inelastic collision?a)momen...
Momentum is conserved in all types of collision.
In inelastic collision,KE is not conserved.Some part of it is lost in form of heat.
To make sure you are not studying endlessly, EduRev has designed Class 11 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 11.