Question

Which conditions will result in the smallest change in momentum?1) a large force over a long time period2) a large force over a short time period3) a small force over a long time period4) a small force over a short time period

Answer 1

4) a small force over a short time period.

Step-by-step explanation:

The change in momentum, the force and the time are related by the following equation:

`\Delta p=F\cdot t`

Therefore, the change in momentum is smaller when the Force and the time are smaller. It means that the condition that will result in the smallest change in momentum is:

4) a small force over a short time period.