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If the momentum of an object changes and its mass stays the same what happens?
If the momentum of an object changes while its mass remains constant, then its velocity must have changed accordingly. This relationship is described by the equation momentum = mass x velocity. So, if momentum changes without a change in mass, then velocity must have changed.
Is the momentum of an object moving in a circular path constant?
No, the momentum of an object moving in a circular path is not constant. The direction of the velocity of the object changes constantly, leading to changes in its momentum.
Why can angular momentum not be conserved if an external torque is applied to a rotating object?
When an external torque is applied to a rotating object, the total angular momentum of the system is no longer constant because the external torque changes the rotational motion of the object by adding or subtracting angular momentum. This violates the principle of conservation of angular momentum, which states that the total angular momentum of a system remains constant if no external torques are acting on it.
If the mass of an object decreases the momentum do what?
If the mass of an object decreases, the momentum of the object will also decrease, assuming the velocity remains constant. This is because momentum is directly proportional to mass; as mass decreases, momentum decreases.
As a moving object's velocity decreases its momentum decreases. Please select the best answer from the choices provided T F?
False. Momentum is the product of an object's mass and velocity, so if the velocity decreases, the momentum will decrease only if the mass remains constant. If the mass changes, then the momentum will change accordingly.
If the momentum of an object changes and its mass stays the same what happens?
If the momentum of an object changes while its mass remains constant, then its velocity must have changed accordingly. This relationship is described by the equation momentum = mass x velocity. So, if momentum changes without a change in mass, then velocity must have changed.
Is the momentum of an object moving in a circular path constant?
No, the momentum of an object moving in a circular path is not constant. The direction of the velocity of the object changes constantly, leading to changes in its momentum.
Why can angular momentum not be conserved if an external torque is applied to a rotating object?
When an external torque is applied to a rotating object, the total angular momentum of the system is no longer constant because the external torque changes the rotational motion of the object by adding or subtracting angular momentum. This violates the principle of conservation of angular momentum, which states that the total angular momentum of a system remains constant if no external torques are acting on it.
If the mass of an object decreases the momentum do what?
If the mass of an object decreases, the momentum of the object will also decrease, assuming the velocity remains constant. This is because momentum is directly proportional to mass; as mass decreases, momentum decreases.
As a moving object's velocity decreases its momentum decreases. Please select the best answer from the choices provided T F?
False. Momentum is the product of an object's mass and velocity, so if the velocity decreases, the momentum will decrease only if the mass remains constant. If the mass changes, then the momentum will change accordingly.
As a moving object's velocity decreases its momentum decreases?
False. The momentum of an object is the product of its mass and velocity, so if the velocity decreases while the mass remains constant, the momentum of the object will decrease.
How does mass change in motion?
An object's mass does not change as it moves. Mass is a measure of the amount of matter in an object, and it remains constant regardless of its motion. The property that changes with motion is the object's momentum, which is the product of mass and velocity.
Does an object moving at a constant speed have momentum?
Yes, an object moving at a constant speed does have momentum. Momentum is the product of an object's mass and velocity, so as long as the speed is constant, the momentum of the object will also remain constant.
Why does momentum increase if mass increases?
Momentum is the product of an object's mass and its velocity. When mass increases, and velocity remains constant, momentum will also increase. This is because momentum is directly proportional to mass, demonstrating that an object with a greater mass carries more momentum.
Can momentum be transfered from one object to another?
Yes, momentum can be transferred from one object to another through collisions or interactions. In a closed system where there is no external force acting, the total momentum remains constant before and after the interaction.
What are some true statements about momentum?
Momentum is a vector quantity that depends on an object's mass and velocity. The momentum of an object can be transferred or changed through interactions with other objects. The conservation of momentum states that the total momentum of a closed system remains constant in the absence of external forces.
Is the momentum of an object moving in a circular path at a constant speed is constant?
determine if the momentum of an object moving in a circular path at constant speed is constant.
