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3rd quarter Quiz bee g9

Total questions: 74

Worksheet time: 42mins

Name
Class
Date
1.

Is Composed of individual electronic components, such as resistors , transistors, capacitors, inductors and diodes connected by conductive wires or traces through which electric current flow

a)

Electronic Circuit

b)

Circuit board

c)

Circuit overload

d)

Open circuit

2.

Match the following

a)
1.

load

b)
2.

Wires /cables

c)
3.

source

d)
4.

fuse

e)
5.

switch

3.

Match the following

a)
1.

Alternating Current

b)
2.

Direct Current

c)
3.

resistor

4.

​ ​ (a)   A dc voltage source containing two or more cells that convert chemical energy to electrical energy

Choose from the below words
Battery
Cell
5.

A ​ (a)   is a single slender rod or filament of drawn metal. This definition restricts the term to what would ordinarily be understood as ​ (b)   wire.

The word “slender” is used because the length of a wire is usually large when compared to its diameter. If a wire is covered with insulation, It is an ​ (c)   wire. Although the term “wire” properly refers to the metal, it also includes the insulation.  A​ (d)   is a wire suitable for carrying an electric current.

Choose from the below words
wire
solid
insulated
conductor
Battery
cell
6.

​ ​ (a)   Equipment that will operate on either an AC or DC power source

Choose from the below words
source
Battery
cell
7.

​ ​ (a)   Single unit used to convert chemical energy into a DC electrical voltage.

Choose from the below words
cell
Battery
source
8.

are constructed of one, single piece of metal. It is tougher than a stranded conductor, but rigid and less flexible than a stranded conductor. Solid conductors are more likely to break if subjected to frequent flexing than stranded conductors

a)

Solid conductors

b)

Stranded conductors

c)

Solid insulators

d)

Stranded insulators

9.

it is either a stranded conductor (single‐conductor cable) or a combination of conductors insulated from one another (multiple‐conductor cable).

is a general one and usually applies only to the large sizes of conductor. it may be bare or insulated.

a)

Solid conductors

b)

Stranded conductors

c)

Solid insulators

d)

Stranded insulators

e)

Cables

10.

It is a conductor composed of a group of wire or any combination of group of wires. The wires in this conductor are usually twisted together and not insulated from each other.  

a)

Solid conductors

b)

Stranded conductors

c)

Cable conductor

d)

Stranded insulators

11.

it is a device used to break an electric current or transfer it to another conductor. commonly used to open or close a circuit. Closed is the ON position, while open is OFF position.

a)

load

b)

switch

c)

source

d)

wires and cables

12.

Match the following

a)
1.

Solid wire

b)
2.

stranded wire

c)
3.

switch

d)
4.

cable

13.

This kind of joint is commonly used to join two or more conductors inside the junction box. (a)  

Choose from the below words
Rat tail 
Y-splice
Knotted tap
PLAIN TAP JOINT
14.

Is generally used on small cables because the strands are flexible and can all be wrapped in one operation

a)

Rat tail 

b)

Y-splice

c)

Knotted tap

d)

PLAIN TAP JOINT

15.

This is where the tap wire is under heavy tensile stress. (a)  

Choose from the below words
Rat tail 
Y-splice
Knotted tap
PLAIN TAP JOINT
16.

This is used where the tap wire is under considerable tensile stress

a)

Rat tail 

b)

Y-splice

c)

Knotted tap

d)

PLAIN TAP JOINT

17.

This is used as temporary tap usually done in construction sites (a)  

Choose from the below words
AERIAL TAP
Y-splice
Knotted tap
PLAIN TAP JOINT
18.

Same application is done as in plain tap but the only difference is that the tap is a combination of two plain taps placed side by side with each other

a)

AERIAL TAP

b)

Y-splice

c)

Knotted tap

d)

CROSS JOINT

19.

This is a two-tap wire turned simultaneously and is used usually where the tap wire is under heavy tensile stress

a)

AERIAL TAP

b)

DUPLEX CROSS JOINT

c)

CROSS JOINT

d)

WESTERN UNION SHORT TIE

20.

This is the most widely used splice or joint in interior wiring installation to extend the length of wire from one point to another (a)  

Choose from the below words
AERIAL TAP
DUPLEX CROSS JOINT
CROSS JOINT
WESTERN UNION SHORT TIE
21.

This is used extensively for outside wiring to extend the length of wire from one end to another. (a)  

Choose from the below words
WESTERN UNION LONG TIE
DUPLEX CROSS JOINT
CROSS JOINT
WESTERN UNION SHORT TIE
22.

This is used on large solid conductors where it is difficult to wrap the heavy tap wire around the main wire

a)

WESTERN UNION LONG TIE

b)

DUPLEX CROSS JOINT

c)

WRAPPED TAP/ TEE JOINT

d)

WESTERN UNION SHORT TIE

23.
a)

Aerial Tap

b)

Cross Tap

c)

Knotted Tap

d)

Wrapped Tap

24.
a)

AERIAL TAP

b)

PLAIN TAP JOINT

c)

DUPLEX CROSS JOINT

d)

CROSS JOINT

25.
a)

DUPLEX CROSS JOINT

b)

AERIAL TAP

c)

CROSS JOINT

d)

WESTERN UNION SHORT TIE

e)

WESTERN UNION LONG TIE

26.
a)

PIGTAIL

b)

CROSS JOINT

c)

WESTERN UNION LONG TIE

d)

DUPLEX CROSS JOINT

e)

WRAPPED TAP

27.
a)

PLAIN TAP JOINT

b)

AERIAL TAP JOINT

c)

DUPLEX CROSS JOINT

d)

CROSS JOINT

e)

WESTERN UNION SHORT TIE

28.
a)

y splice

b)

cross tap

c)

knotted tap

d)

plain tap joint

29.
a)

rat tail

b)

pig tail

c)

cross tap

d)

aerial tap

e)

duplex cross joint

30.
a)

Wrapped tap tee Joint

b)

rat tail

c)

Y joint

d)

Cross joint

31.
a)

western union short tie

b)

western union Long tie

c)

Rat tail

d)

knotted tap

32.
a)

western union short tie

b)

western union Long tie

c)

Rat tail

d)

knotted tap

33.

Always wear an antistatic wrist strap to protect computer equipment when grounded to a computer chassis

a)

True

b)

False

34.

A dull blade needs greater force and thus are more likely to slip.

a)

True

b)

False

35.

When handing tools to others, you should ____________________.

a)

Throw it to the person

b)

Hand them the tool handle

c)

Hand them the edge of the tool

d)

Slide the tool along the table or floor

36.

Tighten/loosen bolts with a hexagonal head.

a)

Hex driver

b)

Part retriever

c)

Tweezer

d)

Needle-nose pliers

37.

TRUE or FALSE. Apply safety measures in handling computer components.

a)

TRUE

b)

FALSE

38.

Protects computer equipment by preventing static electricity from accumulating on the hardware

a)

Anti-static wrist strap

b)

Anti-static mat

c)

Keyboard

d)

Flathead screwdriver

39.

Retrieve parts that may be hard to reach with your finger.

a)

Screw

b)

Anti-static wrist strap

c)

Hand tools

d)

Needle-nose pliers

40.

how to use the compressed air correctly?

a)

shake while using

b)

long bursts

c)

tilt the can

d)

Upside down the compressed air

e)

upright and short burst

41.

complete the sentence below:

In cleaning your screen monitor you should ______

a)

be gentle

b)

not apply a lot of pressure in the screen

c)

putting water and acid

d)

use fiber cloth

42.

Match the following tools and maintenance activity

a)
1.

Clean and magnetize

b)
2.

Clean and magnetize

c)
3.

Clean and lubricate

d)
4.

Clean, lubricate, and sharpen, if necessary

e)
5.

Clean tip

43.

Used to clean different computer components without scratching or leaving debris

a)

soft cloth

b)

brush

c)

compressed air

d)

part retriever

44.

Used to blow away dust and debris from different computer parts without touching the components

a)

soft cloth

b)

brush

c)

compressed air

d)

part retriever

45.

When holding computer parts you should wear _____ to prevent static from your body

a)

Antistatic wrist strap

b)

Tweezers

c)

Soft cloth

d)

Antistatic mat

46.

Multi purpose pliers is use for holding and cutting only

a)

true

b)

false

47.

You can use the side cutting pliers to bend and hold wires.

a)

true

b)

false

48.

Needle nose pliers is also know as long nose pliers.

a)

true

b)

false

49.

You want to disassemble your laptop with star like screws

a)

b)

c)

d)

50.

Personal Computer Disassembly

Directions: determine what step is highlighted from the given if the possible arrangement of steps are from step 1 to 10

Detaching the Hard Drive, Detaching the power supply,

Opening the outer shell / case, Pull Out the Motherboard,

Removing the CD / DVD Drives, Removing the CPU fan,

Removing the system fan, Unplugging all the cables and wires

a)

b)

c)

d)

51.

Personal Computer Disassembly

Directions: determine what step is highlighted from the given if the possible arrangement of steps are from step 1 to 10

Detaching the Hard Drive, Detaching the power supply,

Opening the outer shell / case, Pull Out the Motherboard,

Removing the CD / DVD Drives, Removing the CPU fan,

Removing the system fan, Unplugging all the cables and wires

a)

b)

c)

d)

52.

Personal Computer Disassembly

Directions: determine what step is highlighted from the given if the possible arrangement of steps are from step 1 to 10

Detaching the Hard Drive, Detaching the power supply,

Opening the outer shell / case, Pull Out the Motherboard,

Removing the CD / DVD Drives, Removing the CPU fan,

Removing the system fan, Unplugging all the cables and wires

a)

b)

c)

d)

53.

Personal Computer Disassembly

Directions: determine what step is highlighted from the given if the possible arrangement of steps are from step 1 to 10

Detaching the Hard Drive, Detaching the power supply,

Opening the outer shell / case, Pull Out the Motherboard,

Removing the CD / DVD Drives, Removing the CPU fan,

Removing the system fan, Unplugging all the cables and wires

a)

b)

c)

d)

54.

Personal Computer Disassembly

Directions: determine what step is highlighted from the given if the possible arrangement of steps are from step 1 to 10

Detaching the Hard Drive, Detaching the power supply,

Opening the outer shell / case, Pull Out the Motherboard,

Removing the CD / DVD Drives, Removing the CPU fan,

Removing the system fan, Unplugging all the cables and wires

a)

b)

c)

d)

55.

Personal Computer Disassembly

Directions: determine what step is highlighted from the given if the possible arrangement of steps are from step 1 to 10

Detaching the Hard Drive, Detaching the power supply,

Opening the outer shell / case, Pull Out the Motherboard,

Removing the CD / DVD Drives, Removing the CPU fan,

Removing the system fan, Unplugging all the cables and wires

a)

b)

c)

d)

56.

Personal Computer Disassembly

Directions: determine what step is highlighted from the given if the possible arrangement of steps are from step 1 to 10

Detaching the Hard Drive, Detaching the power supply,

Opening the outer shell / case, Removing Ram

Removing the CD / DVD Drives, Removing the CPU fan,

Removing the system fan, Unplugging all the cables and wires

a)

b)

c)

d)

57.

Personal Computer Disassembly

Directions: determine what step is highlighted from the given if the possible arrangement of steps are from step 1 to 10

Detaching the Hard Drive, Detaching the power supply,

Opening the outer shell / case, Pull Out the Motherboard,

Removing the CD / DVD Drives, Removing the CPU fan,

Removing the system fan, Unplugging all the cables and wires

a)

b)

c)

d)

58.

Personal Computer Disassembly

Directions: determine what step is highlighted from the given if the possible arrangement of steps are from step 1 to 10

Detaching the Hard Drive, Detaching the power supply,

Opening the outer shell / case, Pull Out the Motherboard,

Removing the CD / DVD Drives, Removing the CPU fan,

Removing the system fan, Unplugging all the cables and wires

a)

b)

c)

d)

59.

In Personal Computer Disassembly

Removing CPU is step number ___________?

a)

b)

c)

d)

60.

In the Steps in Connecting Peripherals of a PC

what particular step number is .. "Attach the monitor cable to the video port"

a)

b)

c)

d)

61.

In the Steps in Connecting Peripherals of a PC

what particular step number is .. "Secure the cable by tightening the screws on the connector."

a)

b)

c)

d)

62.

In the Steps in Connecting Peripherals of a PC

what particular step number is .. "Plug the keyboard cable into the PS/2 keyboard port.."

a)

b)

c)

d)

63.

In the Steps in Connecting Peripherals of a PC

what particular step number is .. "Plug the mouse cable into the PS/2 mouse port."

a)

b)

c)

d)

64.

In the Steps in Connecting Peripherals of a PC

what particular step number is .. "Plug the network cable into the network port."

a)

b)

c)

d)

65.

In the Steps in Connecting Peripherals of a PC

what particular step number is .. "Plug the USB cable into a USB port.."

a)

b)

c)

d)

66.

In the Steps in Connecting Peripherals of a PC

what particular step number is .. "Plug the power cable into the power supply."

a)

b)

c)

d)

67.

WHAT TOOLS DO YOU NEED TO DISASSEMBLE A PC?

a)

b)

c)

d)

68.

Reorder the following steps In PC Assembly

a)

Prepare your workplace

b)

Prepare the Motherboard

c)

Install the CPU

d)

Install the CPU Heat Sink

e)

Install Memory (RAM Modules)

1)
2)
3)
4)
5)
69.

Reorder the following steps In PC Assembly

a)

Connect the Power Supply

b)

Place the motherboard into the case

c)

Install Graphics / Video Cards

d)

Install Internal Drives

e)

Install the Add- in Cards

1)
2)
3)
4)
5)
70.

A dull blade needs greater force and thus are more likely to slip.

a)

True

b)

False

71.

Used to clean different computer components without scratching or leaving debris

a)

soft cloth

b)

brush

c)

compressed air

d)

part retriever

72.

Used to blow away dust and debris from different computer parts without touching the components

a)

soft cloth

b)

brush

c)

compressed air

d)

part retriever

73.

Multi purpose pliers is use for holding and cutting only

a)

true

b)

false

74.

Needle nose pliers is also know as long nose pliers.

a)

true

b)

false

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