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The lecture Momentum: Definition by Jared Rovny is from the course Momentum.
Which of the following could be an expression for momentum?
One object has a momentum of 5 kg∙m/s towards the right, and another has a momentum of 5 kg∙m/s towards the left. What is the total angular momentum of the system?
A golf ball is initially motionless before being struck by a club, which gives it a momentum of 10 kg∙m/s. If the time of the collision is 0.1 seconds, how much force did the club apply to the golf ball?
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