When two identical air pucks with repelling magnets are held together on an air table and released,
Question:
a. From Newton's third law, derive an equation that shows how the final speed of the double-mass puck compares with the speed of the single puck.
b. Calculate the speed of the double-mass puck if the single puck moves away at 0.4 m/s.
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a From the 3rd law F on 2 m puck F ...View the full answer
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Adeeb Hasan
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