动量计算器公式

## Linear Momentum

Momentum is a measure of an object's mass in motion.

### Formula

**p = m * v**

Momentum is conserved in isolated systems, making it fundamental to collision analysis.

计算示例

A 5 kg ball travels at 12 m/s.

  1. p = m * v
  2. p = 5 * 12
  3. p = 60 kg·m/s