Voltage, Current And Resistance MCQ Questions & Answers

1.
The conductance of an 8 ohm resistance is

A. 12.5 mS

B. 8 mS

C. 12 S

D. 125 mS

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2.
If there is 6 A of current through the filament of a lamp, how many coulombs of charge move through the filament in 1.75 s?

A. 10.5 C

B. 105 C

C. 3.4 C

D. 34 C

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3.
A neutral atom with an atomic number of five has how many electrons?

A. 1

B. 5

C. None

D. Depends on the type of atom

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4.
Resistance limits the current.

A. True

B. False

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5.
A multimeter measures

A. Current

B. Voltage

C. Resistance

D. Current, voltage, and resistance

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6.
The minimum resistance value for a blue, gray, red, silver resistor is

A. 612 Ω

B. 6,120 Ω

C. 6,800 Ω

D. 6,460 Ω

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7.
When placed close together, two positively charged materials will

A. Attract

B. Become neutral

C. Become negative

D. Repel

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8.
A circuit breaker is a

A. Fuse

B. Switch

C. Resettable protective device

D. Resistor

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9.
Materials with lots of free electrons are called

A. Conductors

B. Insulators

C. Semiconductors

D. Filters

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10.
The colored bands for a 4,700 ohm resistor with a ten percent tolerance are

A. Yellow, violet, red, gold

B. Yellow, violet, orange, gold

C. Yellow, violet, red, silver

D. Orange, violet, red, silver

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Voltage, Current And Resistance MCQ Questions & Answers | Electrical Engineering

1. The conductance of an 8 ohm resistance is

Answer & Solution

2. If there is 6 A of current through the filament of a lamp, how many coulombs of charge move through the filament in 1.75 s?

Answer & Solution

3. A neutral atom with an atomic number of five has how many electrons?

Answer & Solution

4. Resistance limits the current.

Answer & Solution

5. A multimeter measures

Answer & Solution

6. The minimum resistance value for a blue, gray, red, silver resistor is

Answer & Solution

7. When placed close together, two positively charged materials will

Answer & Solution

8. A circuit breaker is a

Answer & Solution

9. Materials with lots of free electrons are called

Answer & Solution

10. The colored bands for a 4,700 ohm resistor with a ten percent tolerance are

Answer & Solution

1.
The conductance of an 8 ohm resistance is

2.
If there is 6 A of current through the filament of a lamp, how many coulombs of charge move through the filament in 1.75 s?

3.
A neutral atom with an atomic number of five has how many electrons?

4.
Resistance limits the current.

5.
A multimeter measures

6.
The minimum resistance value for a blue, gray, red, silver resistor is

7.
When placed close together, two positively charged materials will

8.
A circuit breaker is a

9.
Materials with lots of free electrons are called

10.
The colored bands for a 4,700 ohm resistor with a ten percent tolerance are