Read each scenario below. Then select the answer that best completes each sentence.
The power from a car engine is
the power of a bicycle because a car engine does the same amount of
work in
time

You have a resistor and a capacitor of unknown values. first, you charge the capacitor and discharge it through the resistor. by monitoring the capacitor voltage on an oscilloscope, you see that the voltage decays to half its initial value in 2.70 miss . you then use the resistor and capacitor to make a low-pass filter. what is the crossover frequency fc?