Understanding Impulse

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

* Impulse (J) = Force (F) × Time (Δt)

Applying the Information

* Force (F) = 10 N

* Time (Δt) = 2.5 s

Calculation

* Impulse (J) = 10 N × 2.5 s = 25 Ns

Answer: The impulse is 25 Ns.