Author Question: An alternating current circuit has resistance R, inductance L and capacitance C in series with a ... (Read 109 times)

jc611 · **on:** Jul 28, 2018

An alternating current circuit has resistance R, inductance L and capacitance C in series with a voltage source. Which statement is correct?
a. The voltage across the capacitor leads the voltage across the inductor by 90.
b. The voltage across the inductor leads the voltage across the capacitor by 90.
c. The voltage across the inductor leads the voltage across the resistor by 180.
d. The voltage across the inductor is out of phase with the voltage across the capacitor by 180.
e. Both voltages lead the voltage across the resistor by 90.

Question 2

How many constellations encompass the complete celestial sphere?
a. 88
b. 360
c. 180
d. 100