5555555555 15. When a load resistance is removed from the output of a voltage divider circuit, the current drawn from the source ________. (a) decreases (b) increases (c) remains the same (d) is cut off
5555555555 21. When the frequency of the source voltage decreases, the impedance of a parallel RC circuit ________. (a) increases (b) decreases (c) does not change (d) decreases to zero
5555555555 2. A certain voltage divider consists of two 12 kΩ resistors in series. Which of the following load resistors will have the most effect on the output voltage? (a) 1 MΩ (b) 24 kΩ (c) 18 kΩ (d) 12 kΩ