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Objective: To use an understanding of the law of momentum conservation in order to identify situations that violate the law.  If you miss a question, then you will eventually be given a very similar question. You can use the Help button at any time.
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Law Enforcement
Apprentice Level 4 Questions Identify situations that violate the law of conservation of momentum.
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Law Enforcement
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Master Level 8 Questions Identify situations that violate the law of conservation of momentum.
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Begin Apprentice Level
Wizard Level 12 Questions Identify situations that violate the law of conservation of momentum.
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You have done it! You have successfully analyzed each of the situations. You have earned the Apprentice award.
You have done it! You have successfully analyzed each of the situations. You have earned the Wizard award.
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You have done it! You have successfully analyzed each of the situations. You have earned the Master award.
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#8
A moving cart collides with a stationary cart. The carts stick together and move at the same speed. Three situations are shown. Identify any that violate the law of momentum conservation.
AA
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#6
#5
NOTE: The bricks on top of the carts have the same mass as the cart. The arrows represent the velocities of the carts.
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