Resistance and Power - General Questions (5)

Directions to Solve

Resistance and Power - General Questions

33.

Components designed to oppose the flow of current are called:

A.	insulators
B.	conductors
C.	resistors
D.	heat exchangers

Answer: Option C

Explanation:

No answer description available for this question

34.

Which is the most important step utilized when measuring resistors?

A.	use the highest possible scale
B.	keep test leads short
C.	zero the meter before using
D.	remove power from the circuit

Answer: Option D

Explanation:

No answer description available for this question

35.

How many ohms of resistance allows a current of 720 mu (3)1 A to flow when 3.6 kV is applied?

A.	200n
B.	5 k
C.	200 k
D.	5 M

Answer: Option D

Explanation:

No answer description available for this question

36.

With a complex circuit, a supply source senses:

A.	open circuit components
B.	when voltages need to be increased
C.	only a single resistive connection
D.	when complex currents are needed

Answer: Option C

Explanation:

No answer description available for this question.

37.

How many basic types of resistors exist?

A.	1
B.	2
C.	3
D.	4

Answer: Option B

Explanation:

No answer description available for this question.

38.

Power is measured in units of:

A.	joules x charge
B.	joules/work
C.	joules x voltage
D.	joules/time

Answer: Option D

Explanation:

No answer description available for this question

39.

If a variable resistor's resistance varies in a nonuniform manner as the shaft is moved, it is considered to be:

A.	linear
B.	defective
C.	not wirewound
D.	tapered

Answer: Option E

Explanation:

No answer description available for this question

40.

A conductor's cross-sectional area in circular mils for onehalf inch is:

A.	500 cmils
B.	100,000 cmils
C.	1,000,000 cmils
D.	500,000,000 cmils

Answer: Option C

Explanation:

No answer description available for this question

Resistance and Power - General Questions (5)

Resistance and Power - General Questions

Questions & Answers

Interviews

Jobs

Results

Admission

Admit Card

Answer Key