Karlus is riding his scooter, and they have a combined mass of 70. At x-0 he has a velocity of 2 and feels a force of 4 x^4 +9. How much work is done on Karlus between x-0 and x=4? What is his speed at x=4? m/s

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Chapter8: Potential Energy And Conservation Of Energy
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Problem 32P: A mouse of mass 200 g falls 100 m down a vertical mine shaft and lands at the bottom with a speed of...
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Karlus is riding his scooter, and they have a combined mass of 70. At x-0 he has a velocity of 2 and feels a
force of 4 x^4 +9.
How much work is done on Karlus between x-0 and x=4?
What is his speed at x=4?
m/s
Transcribed Image Text:Karlus is riding his scooter, and they have a combined mass of 70. At x-0 he has a velocity of 2 and feels a force of 4 x^4 +9. How much work is done on Karlus between x-0 and x=4? What is his speed at x=4? m/s
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