Electronics - Series-Parallel Circuits

Exercise : Series-Parallel Circuits - Filling the Blanks
6.

In the given circuit, the voltage dropped across R1 equals _____.

1 V
9 V
10 V
19 V
Answer: Option
Explanation:
No answer description is available. Let's discuss.

7.
___ is often used to analyze multiple-source circuits.
Thevenin's theorem
Superposition
Kirchhoff's law
Ohm's law
Answer: Option
Explanation:
No answer description is available. Let's discuss.

8.

If R3 opens in the given circuit, the total resistance (RT) between points A and B equals ____.

900 omega.gif
100 omega.gif
110 omega.gif
infinite resistance
Answer: Option
Explanation:
No answer description is available. Let's discuss.

9.
If a Wheatstone bridge is balanced, its output voltage is ____.
the same as its input voltage
very high
dependent on the unknown resistor value
equal to 0 V
Answer: Option
Explanation:
No answer description is available. Let's discuss.

10.
When a load is connected to a voltage divider, the total resistance of the circuit will ________.
increase
decrease
remain the same
double
Answer: Option
Explanation:
No answer description is available. Let's discuss.