What does Momentum do?

Answer 1

Momentum is basically the amount of force it takes to slow something down. Force is Mass times Acceleration, so weight and speed are a factor. A large object like a bus, moving at even a slow speed has a lot of momentum. It would take a lot of force to slow it down. A bullet would have a fair bit of momentum because of it's high speed, but not because of it's low weight. A bus traveling at the speed of a bullet would have a rediculous amount of momentum. Momentum is basically the amount of force it takes to slow something down. Force is Mass times Acceleration, so weight and speed are a factor. A large object like a bus, moving at even a slow speed has a lot of momentum. It would take a lot of force to slow it down. A bullet would have a fair bit of momentum because of it's high speed, but not because of it's low weight. A bus traveling at the speed of a bullet would have a rediculous amount of momentum.

Answer 2

Momentum can be transferred from one object to many objects.

Example: A car traveling 40mph on a 2 lane city street with parked cars along one side strikes a car that braked unexpectedly. The struck car lurches forward, striking a parked car. That parked car jumps forward, striking the next parked car. That parked car is pushed to the left, striking a car traveling in the opposite direction. The momentum forces the once-parked car back to the right, making it sideswipe the next parked car. That car moved sideways into a telephone pole. The pole absorbed most of the force, but a loose transformer on the pole shook then fell atop the car...

Answer 3

Momentum is a measure of how fast an object is moving. It is calculated by multiplying an object's mass by its velocity. In physics, momentum is important because it helps determine how objects interact during collisions and how they respond to forces.

Answer 4

In physics, "momentum" is the product of mass and velocity.

Answer 5

Momentum measures the quantum of motion. Momentum is measured in kilograms meters per second. It is the product of an objects velocity and mass.

Answer 6

rotate a body or try to rotate.