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Physics, 13.10.2021 14:00 inucornspineapple

ALWAYS use significant figure rules. Remember that these rules apply to all numbers that are measurements. A 4,000-kg car traveling at 20 m/s hits a wall with a force of 80,000 N and comes to a stop. What was the impact time?

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ALWAYS use significant figure rules. Remember that these rules apply to all numbers that are measure...
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