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What is the change in velocity if the final velocity is 80 mph and the initial velocity is 20 mph? Is the object speeding up or slowing down?
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What is the change in velocity if the final velocity is 80 mph and the initial velocity is 20 mph? Is the object speeding up or slowing down?

User Colecmc
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1 Answer

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Answer: Δv=vf-vi=80mph-20mph=60mph
User Nonagon
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