Understanding Impulse

Impulse is the change in momentum of an object. It's calculated as:

* Impulse (J) = Force (F) x Time (Δt)

Calculations

1. Given:

* Force (F) = 500 N

* Time (Δt) = 0.5 s

2. Calculate Impulse:

* Impulse (J) = 500 N * 0.5 s = 250 Ns

Answer

The magnitude of the impulse is 250 Ns.