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If you drop an egg inside a parachute and it takes 10 seconds to land from a 40 meter drop. What is the device's speed? (hint: speed = distance / time)
Answers: 3
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Which is not a characteristic of a heat pump? a. it is used in air conditioners. b. it uses a refrigerant. c. it requires no work. d. it reverses the normal flow of thermal energy.
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Which of the following is probably the least necessary character trait needed to be a good clinical nurse?
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If you drop an egg inside a parachute and it takes 10 seconds to land from a 40 meter drop. What is...
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