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When there is no external force acting on a body , which physical quantity is conserved?
Angular Momentum. The conserved quantity we are investigating is called angular momentum. The symbol for angular momentum is the letter L. Just as linear momentum is conserved when there is no net external forces, angular momentum is constant or conserved when the net torque is zero.
Which of these leads to the conclusion that linear momentum is conserved?
The fact that the total external force acting on a system is zero leads to the conclusion that linear momentum is conserved. This is known as the law of conservation of linear momentum. If there are no external forces present, the total momentum of a system remains constant.
Is linear momentum conserved when two objects collide and stick together?
Yes, linear momentum is conserved when two objects collide and stick together. This means that the total momentum of the system before the collision is equal to the total momentum of the system after the collision.
Is linear momentum conserved in common applications Explain?
Yes, linear momentum is conserved in common applications such as collisions, explosions, and interactions between objects. This principle states that the total linear momentum of a system remains constant before and after the event, assuming no external forces are acting on the system.
Why is angular momentum conserved during a collision, while linear momentum is not conserved?
Angular momentum is conserved during a collision because the total amount of rotational motion remains constant due to the principle of conservation of angular momentum. This is because there are no external torques acting on the system during the collision. On the other hand, linear momentum is not conserved during a collision because external forces, such as friction or air resistance, can act on the objects involved, causing a change in their linear motion.
Where is linear momentum conserved?
Inertia of matter.
When there is no external force acting on a body , which physical quantity is conserved?
Angular Momentum. The conserved quantity we are investigating is called angular momentum. The symbol for angular momentum is the letter L. Just as linear momentum is conserved when there is no net external forces, angular momentum is constant or conserved when the net torque is zero.
Which of these leads to the conclusion that linear momentum is conserved?
The fact that the total external force acting on a system is zero leads to the conclusion that linear momentum is conserved. This is known as the law of conservation of linear momentum. If there are no external forces present, the total momentum of a system remains constant.
Is linear momentum conserved when two objects collide and stick together?
Yes, linear momentum is conserved when two objects collide and stick together. This means that the total momentum of the system before the collision is equal to the total momentum of the system after the collision.
Is linear momentum conserved in common applications Explain?
Yes, linear momentum is conserved in common applications such as collisions, explosions, and interactions between objects. This principle states that the total linear momentum of a system remains constant before and after the event, assuming no external forces are acting on the system.
Why is angular momentum conserved during a collision, while linear momentum is not conserved?
Angular momentum is conserved during a collision because the total amount of rotational motion remains constant due to the principle of conservation of angular momentum. This is because there are no external torques acting on the system during the collision. On the other hand, linear momentum is not conserved during a collision because external forces, such as friction or air resistance, can act on the objects involved, causing a change in their linear motion.
If Conjugate momentum is conserved for cyclic coordinate?
Conservation of linear Momentum is independent of the coordinate system. It does not matter what coordinates are used. In a closed system, i.e. no external forces, momentum is conserved
What is and example of conservation of momentum?
In an isolated system the total momentum of a system remains conserved. For example If you fire a bullet from Gun , bullet go forward with some linear momentum and in order to conserve the linear momentum the gun recoils
Is linear momentum conserved in all collisions?
Linear momentum is always conserved in a collision as long as no external forces are acting on the system. This principle is based on Newton's third law of motion, which states that for every action, there is an equal and opposite reaction. As a result, the total momentum before the collision must be equal to the total momentum after the collision.
What is conserved during collisions?
Momentum and energy are conserved during collisions. Momentum is the product of an object's mass and velocity, while energy is the capacity to do work. In an isolated system, the total momentum and total energy before and after a collision will remain constant.
What Does it Men To Momentum is Conserved?
When momentum is conserved, the initial momentum is equal to the final momentum.
What does it mean to say momentum is conserved?
What does it mean to say momentum is conserved?
