Answer "one" of the following: A. A capacitor C = 100 µF, is charged through a resistor of 1 k ohm to a potential of 25 V. Plot the capacitor voltage against time of charging to get the final value of voltage , then estimate the total charge starting from t-0 to the time at which the above voltage was obtained. B. Compressed air could be stored in steel containers at 3000lbs/in. what the energy density is achievable at this pressure consider the reversible isothermal compression of an ideal gas. If the temperature of the gas is 20 C.

Answer "one" of the following: A. A capacitor C = 100 µF, is charged through a resistor of 1 k ohm to a potential of 25 V. Plot the capacitor voltage against time of charging to get the final value of voltage , then estimate the total charge starting from t-0 to the time at which the above voltage was obtained. B. Compressed air could be stored in steel containers at 3000lbs/in. what the energy density is achievable at this pressure consider the reversible isothermal compression of an ideal gas. If the temperature of the gas is 20 C.

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter7: Alternating Current, Power Distribution, And Voltage Systems

Section: Chapter Questions

Problem 5RQ

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