Momentum is the product of the mass and velocity of an object. Momentum= Mass x Velocity. When the object weighs 20kg and is traveling at 20m/s North it will have a momentum of 400kgm/s North.
It relates to work in the sense that work involves moving things, which involves changing their momentum, and to change momentum you have to create an equal and opposite momentum so that momentum is conserved - although the planet Earth is such a convenient momentum sink that in most cases this happens without being specifically noticed.
Momentum = mass x velocity. Therefore, more mass will result in more momentum.
The capacity to do work is energy. Mass is the amount of matter. Power is work over time. Momentum is the tendency for matter to remain in its state of motion.
false
Conservation of momentum means that momentum is a constant and the change of momentum or force is zero.
It relates to work in the sense that work involves moving things, which involves changing their momentum, and to change momentum you have to create an equal and opposite momentum so that momentum is conserved - although the planet Earth is such a convenient momentum sink that in most cases this happens without being specifically noticed.
momentum
Momentum is the product of mass and velocity. Energy is the capacity of a body to do work.
False. Momentum is not the rate at which work is done. Momentum is the product of an object's mass and its velocity, and it describes the object's motion and the difficulty of stopping it. Work, on the other hand, is defined as the product of force and displacement in the direction of the force.
Momentum = mass x velocity. Therefore, more mass will result in more momentum.
false :)will johnson(:
The capacity to do work is energy. Mass is the amount of matter. Power is work over time. Momentum is the tendency for matter to remain in its state of motion.
Leverage and momentum operate similarly in the weight room. When you lift a weight, for instance, your arm is the lever and the direction in which the weight swings carries the forward momentum.
false
When momentum is conserved, the initial momentum is equal to the final momentum.
Use this formula:Final momentum = (initial momentum) + (change in momentum)
what is the definition for momentum