Author Question: A resistor, inductor, and capacitor are connected in series, each with an effective (rms) voltage of ... (Read 90 times)

FButt · **on:** Jul 28, 2018

A resistor, inductor, and capacitor are connected in series, each with an effective (rms) voltage of 65 V, 140 V, and 90 V, respectively. What is the magnitude of the phase angle between the current and applied voltage phasors in this circuit?
a. 38
c. 22
b. 28
d. 43

Question 2

Comparing the speed of sound in liquids, gases, and solids, the speed of sound is usually lowest in _____ and highest in _____.
a. solids, liquids
c. liquids, solids
b. gases, liquids
d. gases, solids