Physics, 31.08.2021 18:50, pinkfluffyunicorns
Part E
For both Tracker experiments, calculate the average vertical velocity, where the time period is t = 0.00 second to t = 1.00 second. Consider only the
magnitude of the displacement. Record your results to three significant figures.
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1) what is the power in horsepower of a 100 watt light bulb? what is the power in kilowatts of a 200 horsepower engine? 2) if a cars engine is providing 3000 n of force to keep the car moving at 5 m/s, what is the engine’s effective power? 3) how many gallons of water will be pumped from a well 30 feet deep by a 1/2 hp engine in 1 minute? (1 gallon weighs 8.34 pounds)
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Coal contains energy. a. light b. kinetic c. chemical d. mechanical
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Part E
For both Tracker experiments, calculate the average vertical velocity, where the time perio...
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