Electrical Engineering - Circuit Theorems and Conversions

Exercise : Circuit Theorems and Conversions - General Questions
16.
An 18 V source has an internal resistance of 70 . If a load resistance of 33 is connected to the voltage source, the load power, PL, is
0 W
1 W
175 mW
18 mW
Answer: Option
Explanation:
No answer description is available. Let's discuss.

17.
A certain voltage source has the values VS = 30 V and RS = 6 . The values for an equivalent current source are
5 A, 6
30 A, 6
5 A, 30
30 A, 5
Answer: Option
Explanation:
No answer description is available. Let's discuss.

18.
A 120 load is connected across an ideal voltage source with VS = 12 V. The voltage across the load
is 0 V
is 12 V
is 120 V
cannot be determined
Answer: Option
Explanation:
No answer description is available. Let's discuss.

19.
Find the Norton circuit, that is, IIN and RN, for the circuit given below.

478 mA, 12.8
750 mA, 12.8
478 mA, 6.8
750 mA, 6.8
Answer: Option
Explanation:
No answer description is available. Let's discuss.

20.
A 120 load is connected across a voltage source with VS = 12 V and RS = 8 . The voltage across the load is
11.25 V
0 V
12 V
1.13 V
Answer: Option
Explanation:
No answer description is available. Let's discuss.