no.
Yes, this is called "The Conservation of Momentum". It requires that the two object are "Elastic", that is they do NOT permanently DEFORM. Two automobiles colliding would be an "Inelastic" collision. Energy would be lost in the Deformation of the Sheet Metal of the car bodies, and the amount of Momentum would NOT be the same AFTER the crash.
The momentum stays the same.
In a closed system, the TOTAL initial momentum before an "event" is the same as the TOTAL final momentum (at the end).
Momentum increases.
The momentum stays the same.
law of preservation of momentum
The total amount of momentum stays the same. Momentum is neither lost nor gained.
Yes, this is called "The Conservation of Momentum". It requires that the two object are "Elastic", that is they do NOT permanently DEFORM. Two automobiles colliding would be an "Inelastic" collision. Energy would be lost in the Deformation of the Sheet Metal of the car bodies, and the amount of Momentum would NOT be the same AFTER the crash.
The momentum stays the same.
In a closed system, the TOTAL initial momentum before an "event" is the same as the TOTAL final momentum (at the end).
Momentum increases.
The momentum stays the same.
momentum = mass * velocity As the momentum changes with constant mass, the velocity cahnges.
If mass doubles, momentum stays the same, but the velocity is half. momentum = mass * velocity mass1 * velocity1 = mass2 * velocity2
It increases
MOMENTUM IS MASS X VELOCITY, SO ITS VELOCITY IS CHANGING
Angular Momentum!