Parallel Circuits - General Questions (2)

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Parallel Circuits - General Questions

A parallel circuit is also used as a divider for:

A.	conductance
B.	voltage
C.	power
D.	current

Answer: Option D

Explanation:

No answer description available for this question.

10.

What procedure should be followed when troubleshooting with an ammeter or voltmeter?

A.	Short the leads and adjust.
B.	Check the meterâ€™s external power supply.
C.	Start with the highest scale and adjust down to a lower scale.
D.	Start with the lowest scale and adjust up to a higher scale.

Answer: Option C

Explanation:

No answer description available for this question.

11.

mcq5_1001_1 (2)

What does R_T equal in the given circuit?

A.	90
B.	180
C.	200
D.	1.8 k

Answer: Option A

Explanation:

No answer description available for this question

12.

If 550 mA of current leaves a node that had 250 mA entering from one branch, how much current would enter from the other?

A.	250 mA
B.	300 mA
C.	550 mA
D.	800 mA

Answer: Option B

Explanation:

No answer description available for this question

13.

mcq5_1008_1 (2)

What would these meter readings indicate about the circuit in the given circuit?

Meter Readings: I = 0 mA, V = 0 V

A.	R1 is open.
B.	R2 is open.
C.	The fuse is open.
D.	The circuit is operating normally.

Answer: Option C

Explanation:

No answer description available for this question

14.

Which component is open?

mcq4_1011_1

A.	R1
B.	R2
C.	R3
D.	R4

Answer: Option C

Explanation:

No answer description available for this question

15.

Kirchhoff's current law for parallel circuits states that the:

A.	sum of all branch voltages equals zero
B.	total circuit resistance is less than the smallest branch resistor
C.	sum of currents into a junction is equal to the difference of all the branch currents
D.	sum of the total currents flowing out of a junction equals the sum of the total currents flowing into that junction

Answer: Option D

Explanation:

No answer description available for this question.

16.

What is the total resistance?

mcq4_1007_1

A.	7 k
B.	1 k
C.	706
D.	353

Answer: Option D

Explanation:

No answer description available for this question

Parallel Circuits - General Questions (2)

Parallel Circuits - General Questions

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