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When a cannonball is fired is momentum conserved for the cannonball system as a whole?
Yes, momentum is always conserved in a system unless acted upon by an external force. When a cannonball is fired, the momentum of the cannonball system as a whole remains constant because the momentum of the cannonball is equal and opposite to the momentum of the recoil of the cannon.
When a cannon is rigidly mounted to the deck of a large boat and subsequently fired is the momentum conserved?
Yes, momentum is conserved in this scenario. When the cannon is fired, the boat and cannon experience equal and opposite forces due to Newton's third law of motion. This results in an exchange of momentum between the cannon and boat, leading to a conservation of the total momentum of the system.
Is angular momentum conserved in the system?
Yes, angular momentum is conserved in the system.
When is angular momentum conserved in a physical system?
Angular momentum is conserved in a physical system when there are no external torques acting on the system.
When is momentum conserved in a collision?
Momentum is conserved in a collision when there are no external forces acting on the system.
When a cannonball is fired is momentum conserved for the cannonball system as a whole?
Yes, momentum is always conserved in a system unless acted upon by an external force. When a cannonball is fired, the momentum of the cannonball system as a whole remains constant because the momentum of the cannonball is equal and opposite to the momentum of the recoil of the cannon.
When a cannon is rigidly mounted to the deck of a large boat and subsequently fired is the momentum conserved?
Yes, momentum is conserved in this scenario. When the cannon is fired, the boat and cannon experience equal and opposite forces due to Newton's third law of motion. This results in an exchange of momentum between the cannon and boat, leading to a conservation of the total momentum of the system.
Is angular momentum conserved in the system?
Yes, angular momentum is conserved in the system.
What conditions must be satisfied for momentum to be conserved in a system?
For momentum to be conserved in a system it must
When is angular momentum conserved in a physical system?
Angular momentum is conserved in a physical system when there are no external torques acting on the system.
When is momentum conserved in a collision?
Momentum is conserved in a collision when there are no external forces acting on the system.
Under what circumstances is momentum not conserved?
Momentum is not conserved when external forces act on a system, such as friction or air resistance, causing a change in the total momentum of the system.
When is the angular momentum of a system not conserved?
The angular momentum of a system is not conserved when external torques are applied to the system. These torques can change the angular momentum by causing the system to rotate faster or slower or by changing the direction of its rotation.
When is linear momentum conserved?
Linear momentum is conserved in a closed system when there are no external forces acting on it. This means that the total linear momentum of the system before an event is equal to the total linear momentum after the event.
What conditions must be satisfied for momentum to be conserved?
For momentum to be conserved, the system must be isolated from external forces. Additionally, there should be no internal forces causing a change in momentum within the system. Finally, momentum will be conserved in both magnitude and direction if these conditions are met.
Is momentum conserved in an elastic collision?
Yes, momentum is conserved in an elastic collision, meaning the total momentum of the system before the collision is equal to the total momentum after the collision.
Can momentum be conserved in an isolated system?
Yes, momentum can be conserved in an isolated system. This is known as the principle of conservation of momentum, which states that in the absence of external forces, the total momentum of an isolated system remains constant before and after a collision or interaction.
