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How do I answer this 2 mark question:As the person moves down the zip wire, her increase in kinetic energy is less than her decrease in gravitational potential energy. Explain why.
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#2
Not sure but could be something to do with friction and energy lost as heat and/or sound
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(Original post by user342)
Not sure but could be something to do with friction and energy lost as heat and/or sound
Not sure but could be something to do with friction and energy lost as heat and/or sound
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#4
(Original post by HANGRY123)
How do I answer this 2 mark question:As the person moves down the zip wire, her increase in kinetic energy is less than her decrease in gravitational potential energy. Explain why.
How do I answer this 2 mark question:As the person moves down the zip wire, her increase in kinetic energy is less than her decrease in gravitational potential energy. Explain why.
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