Linear Momentum Lab Activity
So, the total linear momentum of the system is equal to zero BEFORE you break the string because the system has a velocity of zero. In other words, nothing in the system is moving before you break the string, and so the total momentum of the system before you break the string must be zero. But, what will happen when you break the string now that we have placed a container full of pennies on the car?
With the container full of pennies, use a match, lighter, or scissors to break the loop or string. See the video at the right. Then, in twenty characters or fewer, answer the question in the AnswerGarden below. Click HERE if you are unable to see the AnswerGarden below. |
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