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How much momentum does a 500 kilograms mass have if its not moving?
"Momentum" is the product of mass x velocity. You can base your calculations on that.
How do action-reaction forces act on to different bodies to produce motion?
When one body exerts a force on another body, the other body exerts an equal and opposite reaction force. Both bodies gain equal and opposite momentum due to the forces. The momentum gained by a body due to the action of a force on it a force is given by the integral of the force with respect to time over the time period that it acts. In less mathematical terms, the momentum gained is dependant on how the strength of the force changed over the time it acted and also how long it acted for. How much the two bodies move as a result is dependant on their respective masses. If a body has momentum, p, and mass, m, then it's velocity, v, due to that momentum is given by v=p/m, so the larger a body's mass, the smaller its velocity for a given momentum and the smaller it's mass, the greater its velocity. If the two bodies have similar masses, they will move in opposite directions with similar speeds; For example, two billiard balls colliding. However if one body has a much larger mass, it will move much less than the smaller body. An example of this would be doing a pushup; You exert a force on the Earth and it exerts an equal and opposite reaction force on you. You both gain the same amount of momentum from the pushup but, because the Earth's mass is so much greater than yours, you move up a noticeable amount while the Earth barely moves down at all.
A car and a train are traveling with the same velocitydo the two objects have the same momentum?
No, the train has MUCH more mass and momentum is mass times speed.
How can a racing bicycle have the same linear momentum as a pickup truck?
Momentum = mass x velocity The bike has a much smaller mass, but if its velocity is great enough and the truck's is slow enough, the product can be the same. mass(bike) X Speed(bike) = mass(truck) X speed(truck) for an example, Speed(x)=0 and speed(x)=0 therefore, the two momentums are equal.
How much momentum will a dumbbell of mass 10 kg transfer to the floor if it falls from a height of 80 cm Take its downward acceleration to be 10ms-1?
how much momentum will a dumbbell of mass 10kg transfer to the floor ,if its fall from a height of 0.8m
How much momentum does a 500 kilograms mass have if its not moving?
"Momentum" is the product of mass x velocity. You can base your calculations on that.
How much smaller is earth than Jupiter?
Jupiter has a mass about 318 times larger than the Earth
Is the mass of an electrons is larger than the mass of an neutron s?
No, an electron is MUCH smaller than a neutron. About 1/1836 or something like that. Just Google "mass of an electron".
If an electron and a proton have the same momentum which has the higher speed?
The electron, because it has much less mass than the proton and momentum is the product of mass and speed.
A car and a train are traveling with the same velocitydo the two objects have the same momentum?
No, the train has MUCH more mass and momentum is mass times speed.
How do action-reaction forces act on to different bodies to produce motion?
When one body exerts a force on another body, the other body exerts an equal and opposite reaction force. Both bodies gain equal and opposite momentum due to the forces. The momentum gained by a body due to the action of a force on it a force is given by the integral of the force with respect to time over the time period that it acts. In less mathematical terms, the momentum gained is dependant on how the strength of the force changed over the time it acted and also how long it acted for. How much the two bodies move as a result is dependant on their respective masses. If a body has momentum, p, and mass, m, then it's velocity, v, due to that momentum is given by v=p/m, so the larger a body's mass, the smaller its velocity for a given momentum and the smaller it's mass, the greater its velocity. If the two bodies have similar masses, they will move in opposite directions with similar speeds; For example, two billiard balls colliding. However if one body has a much larger mass, it will move much less than the smaller body. An example of this would be doing a pushup; You exert a force on the Earth and it exerts an equal and opposite reaction force on you. You both gain the same amount of momentum from the pushup but, because the Earth's mass is so much greater than yours, you move up a noticeable amount while the Earth barely moves down at all.
What is the momentun of an object?
The momentum of an object is the product of both the mass and velocity of the object. A train moving at ten miles per hour will have more momentum than a ball moving at ten miles per hour, because the train is much heavier and larger.
Is the Milky Way galaxy smaller than a blackhole?
It's theoretically possible for a black hole to be larger than the Milky Way, but as far as we know, most are much, much smaller both in mass and extent.
How can a racing bicycle have the same linear momentum as a pickup truck?
Momentum = mass x velocity The bike has a much smaller mass, but if its velocity is great enough and the truck's is slow enough, the product can be the same. mass(bike) X Speed(bike) = mass(truck) X speed(truck) for an example, Speed(x)=0 and speed(x)=0 therefore, the two momentums are equal.
Does mercury have a smaller or larger gravity then earth?
Much smaller.
Is uranus larger or smaller then earth?
It is very much larger.
Why is it important to always subtract the earlier value from the later value when finding the change in mass instead of always subtracting the smaller value from the larger one?
If you always subtract the smaller value from the larger one, the number that you tell other people lets them know how much the mass changed, but it doesn't tell them whether the mass increased or decreased as time passed.
