Question 1

The control part in basic circuit is:

Accepted Answer

Switch

Answer

Load

Answer

Battery

Answer

Wire

Question 2

The unit used to measure voltage is

Accepted Answer

Volts

Answer

Ohms

Answer

Amps

Answer

Watt

Question 3

Ohms Law formula can be written as………….

Accepted Answer

R= V / I

Answer

R = I / V

Answer

I=R/V

Answer

R = V x I

Question 4

The protection part in the basic circuit is:

Accepted Answer

Fuse

Answer

Load

Answer

Battery

Answer

Switch

Question 5

In the simple electric circuit shown in figure
           the current (I) is:

Accepted Answer

2 A

Answer

0.5 A

Answer

2 V

Answer

0.5 v

Question 6

The part number (1) in the 13A plug shown:

Accepted Answer

Earth wire.

Answer

Neutral wire

Answer

Line wire.

Answer

fuse

Question 7

The   type of electric current  shown in fig   ………

Accepted Answer

Alternating current (A.C)

Answer

Direct Current (A.C)

Answer

Direct Current (D.C)

Answer

Alternating current (D.C)

Question 8

The figure shown represent

Accepted Answer

Ohm's Law

Answer

Hertz's Law

Answer

Volt's Law

Answer

Ampere's Law

Question 9

The cable color code for DC circuits is

Accepted Answer

Red and Black

Answer

Red and Blue

Answer

Brown and Black

Answer

Blue and Black

Question 10

The cable color code for single phase flexible cable

Accepted Answer

L= Brown    N= Blue     E= Yellow/green

Answer

L= Red    N= Black     E= Yellow/green

Answer

L= Black    N= Red    E= Yellow/green

Answer

L= Blue    N= Brown     E= Yellow/green

Question 11

The cable color code for single phase non  flexible cable

Accepted Answer

L=Red   N=Black    E=Yellow/Green

Answer

L=Black   N=Red  E=Yellow/Green

Answer

L=Blue   N=Brown E=Yellow/Green

Answer

L=Brown   N=Blue E=Yellow/Green

Question 12

The Part number (1) in Shown Figure is

Accepted Answer

Power supply

Answer

Fuse

Answer

Wire

Answer

Load

Question 13

The Part number (2) in Shown Figure is

Accepted Answer

Fuse

Answer

Wire

Answer

Load

Answer

Power Supply

Question 14

The Part number (3) in Shown Figure is

Accepted Answer

Load

Answer

Power supply

Answer

Fuse

Answer

Wire

Question 15

The type of supply in shown circuit is

Accepted Answer

DC Supply

Answer

AC Supply

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