Question

A hockey puck is hit by a hockey player at the goalie. The puck is hit with a 1200

newton force. The stick made contact for 0.1 seconds. What impulse was given to
the puck?

Answer 1

Correct answer: Impulse = 120 kg m/s

Step-by-step explanation:

According to the basic law of translation dynamics is:

F = ΔI / Δt => ΔI = F · Δt = 1200 N · 0.1 s = 120 kg m/s

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