Explain the various transfers of energy that take place

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Q. A person with perfect pitch sits on a bus bench listening to the 445 Hz horn of an approaching car. If the person detects a frequency of 488 Hz, how fast is the car moving?

Q. When an ideal gas expands adiabatically, it does work on its surroundings. Describe the various transfers of energy that take place.

Reference no: EM1350657

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