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Linear momentum of an object is its mass times its velocity. Since momentum does not have a unit name of its own its units are whatever you use for mass & velocity. The SI units would be Kg-M/S . The cgs units would be gm-cm/S , and the English units would be Slug-Ft/S . It can also be expressed in terms of force units. SI: Newton-Sec. , Cgs :dyne-Sec, English: Pound-Sec.
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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.
How can the linear momentum of an object be calculated?
The linear momentum of an object can be calculated by multiplying the mass of the object by its velocity. The formula for linear momentum is: momentum = mass x velocity.
Which component of linear momentum does not contribute to angular momentum?
The linear momentum component that does not contribute to angular momentum is the component that is parallel to the axis of rotation. Only the perpendicular component of linear momentum contributes to angular momentum.
What is the formula of linear momentum?
The formula for linear momentum (p) is: [ p = m \cdot v ] where: p is the linear momentum, m is the mass of the object, and v is the velocity of the object.
What is momentam?
The moment of linear momentum is called angular momentum. or The vector product of position vector and linear momentum is called angular momentum.
What is linear momentum of a system of particles?
The linear momentum of a system of particles is simply the vector sum of the linear momentum of each of the particles.
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.
How can the linear momentum of an object be calculated?
The linear momentum of an object can be calculated by multiplying the mass of the object by its velocity. The formula for linear momentum is: momentum = mass x velocity.
Which component of linear momentum does not contribute to angular momentum?
The linear momentum component that does not contribute to angular momentum is the component that is parallel to the axis of rotation. Only the perpendicular component of linear momentum contributes to angular momentum.
What is the formula of linear momentum?
The formula for linear momentum (p) is: [ p = m \cdot v ] where: p is the linear momentum, m is the mass of the object, and v is the velocity of the object.
How does impulse related to linear momentum?
Impulse is integral of linear momentum with respect to time, and in limits when that momentum was transferred.
What is momentam?
The moment of linear momentum is called angular momentum. or The vector product of position vector and linear momentum is called angular momentum.
Jet engine works on either on conservation of linear momentum or angular momentum?
it works on the basis of conservation of linear momentum
What is physical significance of linear momentum?
Linear momentum is a measure of an object's motion and is equal to the product of its mass and velocity. It quantifies how difficult it is to stop or change the motion of an object. In physical systems, the conservation of linear momentum plays a key role in describing and predicting the behavior of objects in motion.
What is physical significance of momentum?
Physically, linear momentum is "stored force" as that momentum is dissipated. Consider the linear momentum of a train carrying coal coming to a stop, quickly.
Do the results of the experiments support the conservation of linear momentum?
Yes, if the total linear momentum before and after the experiments remains constant, then the results support the conservation of linear momentum. This principle states that the total linear momentum of a system remains constant if no external forces act on the system.
Does linear motion have angular momentum?
No, linear motion does not inherently have angular momentum. Angular momentum is a property associated with rotational motion around an axis. In linear motion, the object's momentum is described solely by its mass and velocity.
