In classical mechanics, the momentum of a moving object can be found by multiplying its mass by its velocity. Mathematically, it can be expressed as:
Momentum (p) = mass (m) × velocity (v)
p = m × v
Where:
- momentum (p) is measured in kilogram-meters per second (kg·m/s)
- mass (m) is measured in kilograms (kg)
- velocity (v) is measured in meters per second (m/s)
Here's an example of how to calculate the momentum of an object:
Suppose an object with a mass of 2 kilograms is moving with a velocity of 3 meters per second. To find its momentum, you would use the formula:
p = 2 kg × 3 m/s
p = 6 kg·m/s
The momentum of the object in this case would be 6 kilogram-meters per second.
How can the momentum of a moving object be found
1 answer