* Mass: Momentum is directly proportional to mass. This means that a more massive object moving at the same velocity will have a greater momentum than a less massive object. Think of a bowling ball versus a tennis ball moving at the same speed. The bowling ball will have a much greater momentum due to its larger mass.
* Velocity: Momentum is also directly proportional to velocity. This means that an object moving at a higher velocity will have a greater momentum than the same object moving at a lower velocity. Think of a car speeding down a highway versus the same car parked in a driveway. The moving car has a much greater momentum due to its higher velocity.
The relationship between mass, velocity, and momentum is expressed by the following equation:
Momentum (p) = Mass (m) x Velocity (v)
Key takeaways:
* Greater mass = Greater momentum (at the same velocity)
* Greater velocity = Greater momentum (at the same mass)
In simple terms, the heavier an object is and the faster it moves, the harder it is to stop, which reflects its greater momentum.
