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When 2 objects collide their momentum after the collision is explained by?
The law of conservation of momentum states that the total momentum of an isolated system remains constant before and after a collision. This means that the sum of the momenta of the two objects remains the same, even if they exchange momentum during the collision.
What is the Momentum law that states that the total momentum of an object is constant if no outside force acts on it?
Law of inertia? Newtons first law.
How does conservation of momentum apply to collisions?
Momentum is always conserved. But if you want to verify, calculate the vector sum p = mv of both objects before the collision, and then calculate the vector sum p = mv of both objects after the collision. Your two vectors should be exactly equal.
Define law of conservation of momentum?
Total momentum in an isolated system does not change.the law of physics that states that the linear momentum does not change unless an external force acts upon itThe law of conservation of momentum explains that momentum is neither lost or gained."when two bodies collide with one another, the total energy remains constant"I COULDN'T SAY IT BETTER!That means that the total amount of momentum doesn't change. This is relevant, for example, in a collision or Newton's Cradle. (5 balls hanging on a string, when you move one to hit the other balls, there is a reaction.)"In closed system,when two bodies colloid,the total momentum before collision is equal to the total momentum after collision".A B. A. B. A. B->. ->. -> ->. ->. ->⊙ ⊙ ⊙⊙ ⊙ ⊙Consider two bodies A and B of masses m1 and m2 moving with velocities u1 and u2 respectively along the same direction.let the bodies colloid for 't' secs.During the collision A exerts a force F1 on B ans B exerts an equal and opposite force F2 on A. After collision A Moves with a velocity V2.Applying newtons second law motion ,the force exerted by the boo body B is:F1=mass of B (acceleration of B)(v2-u2)F1=m2(----------).......1tSimilarly force exerted by the body B on A is:F1= mass of A (acceleration of A)(V1-u1)F2= m1(-----------) . ........2TWhat is neat about momentum is that even if the collision is not elastic, so that kinetic energy is lost to heat, etc., the momentum is yet preserved!
A 0.068-kilogram ball with a velocity of 22.1 meters per second strikes a wall. The wall stops the ball in 0.36 second. What is the average magnitude of the force applied to the ball by the wall?
To find the average force, we need to use the equation: average force = change in momentum / time. First, calculate the initial momentum of the ball: momentum = mass * velocity. Then, calculate the change in momentum by subtracting the initial momentum from 0 (since the ball stops). Finally, divide the change in momentum by the time taken for the collision to find the average force applied by the wall.
When two object collide their momentum after the collision is explained by?
Newtons law
When 2 objects collide their momentum after the collision is explained by?
The law of conservation of momentum states that the total momentum of an isolated system remains constant before and after a collision. This means that the sum of the momenta of the two objects remains the same, even if they exchange momentum during the collision.
What is the Momentum law that states that the total momentum of an object is constant if no outside force acts on it?
Law of inertia? Newtons first law.
How does conservation of momentum apply to collisions?
Momentum is always conserved. But if you want to verify, calculate the vector sum p = mv of both objects before the collision, and then calculate the vector sum p = mv of both objects after the collision. Your two vectors should be exactly equal.
What is another name for newtons law of motion?
Momentum.
How is the collision of a cue ball and a billiard ball an example of newton's third law and the consevation of momentum?
That simply means that the total momentum before the collision is the same as the total momentum after the collision.
What is the momentum law the states that the total momentum of an object is constant if no outside force acts on it?
Law of inertia? Newtons first law.
What was another major achievement for newtons third law?
The Conservation of Momentum is a consequence of Newton's 3rd law.Conservation of Momentum is not an independent law.
What is the contribution of newton?
newtons law, or laws they describe gravity and momentum etc..
Is the law of conversation of momentum one of the newtons law?
The law of conservation of momentum is implied by Newton's laws of motion, but is a more succinct statement of them.
Define law of conservation of momentum?
Total momentum in an isolated system does not change.the law of physics that states that the linear momentum does not change unless an external force acts upon itThe law of conservation of momentum explains that momentum is neither lost or gained."when two bodies collide with one another, the total energy remains constant"I COULDN'T SAY IT BETTER!That means that the total amount of momentum doesn't change. This is relevant, for example, in a collision or Newton's Cradle. (5 balls hanging on a string, when you move one to hit the other balls, there is a reaction.)"In closed system,when two bodies colloid,the total momentum before collision is equal to the total momentum after collision".A B. A. B. A. B->. ->. -> ->. ->. ->⊙ ⊙ ⊙⊙ ⊙ ⊙Consider two bodies A and B of masses m1 and m2 moving with velocities u1 and u2 respectively along the same direction.let the bodies colloid for 't' secs.During the collision A exerts a force F1 on B ans B exerts an equal and opposite force F2 on A. After collision A Moves with a velocity V2.Applying newtons second law motion ,the force exerted by the boo body B is:F1=mass of B (acceleration of B)(v2-u2)F1=m2(----------).......1tSimilarly force exerted by the body B on A is:F1= mass of A (acceleration of A)(V1-u1)F2= m1(-----------) . ........2TWhat is neat about momentum is that even if the collision is not elastic, so that kinetic energy is lost to heat, etc., the momentum is yet preserved!
One railroad car rolls toward another Describe the properties of the first car that determine its momentum and how it would impart an impulse to the second car?
(newtons first law) conservation of momentum law states : momentum before collision = momentum after collision momentum p (kg-m/s)= mass * velocity say moving car=1 000 kg, velocity = 10 m/s then p = 1 000*10= 10 000 kg-m/s say still car = 2 000 kg, velocity = 0 m/s then p = 2 000* 0 = 0 kg-m/s total momentum prior to collision = 10 000 + 0 = 10 000 kg-m/s momentum after collision = 10 000 kg-m/s mass now = 1 000 kg+2 000 kg = 3 000 kg 10 000 = 3 000 kg* velocity m/s 10 000/3 000 = velocity 3.33 m/s = velocity after collision an impulse is a force applied over time , momentum is exclusive of external forces and a perfect collision is implied
