Font size
WorksheetsSummative Assessment in CSS 8 - Quarter 1
Total questions: 50
Worksheet time: 26mins
Philips screw driver is used to loosen/tighten ___________ screws.
crosshead
negative-slotted
hexagonal
triangle
Flat screw driver is used to loosen/tighten ___________ screws.
crosshead
negative-slotted
hexagonal
triangle
LAN means (a) area network.
PPE means personal protective (a) .
Contents of this memory cannot be erased or changed by normal means.
RAM
hard drive
register
ROM
This memory is a temporary storage of data, which means that contents will be erased when the computer is off.
RAM
hard drive
register
ROM
This memory is an integral part of of the CPU that contains the ALU operations.
hard drive
register
ROM
cache
This memory is the permanent storage of data in the computer.
FDD
flash drive
HDD
optical disk drive
It is a drive interface that uses 7-pin connector.
IDE
SCSI
SATA
all of the above
It is a drive interface that uses 40-pin connector.
IDE
SCSI
SATA
all of the above
The term BIT means (a) .
What do you call the smallest piece of data in a computer?
(a)
1 byte is equivalent to how many bits?
2
4
8
10
A decimal number is a number from 0 to (a) .
There are how many bytes in 1 kilobyte?
8
1,024
512
1,000
A flowchart element that appears at the start and end of the process.
decision
process
terminator
connector
A flowchart element that indicates the direction of the process.
process
arrow
decision
terminator
What is the shape/symbol of a decision in a flowchart?
(a)
What is the shape/symbol of a process in a flowchart?
(a)
What is the shape/symbol of a connector in a flowchart?
(a)
What is the shape/symbol of a terminator in a flowchart?
(a)
The discipline of matching the task to the worker using the most appropriate equipment to optimize overall performance is known as "computer (a) ."
What do you call a device/component that limits the flow of current?
(a)
What do you call a device/component that blocks the flow of current?
(a)
What do you call a device/component that changes the amount of AC voltage?
(a)
What do you call a device/component that converts AC to DC signal?
(a)
What do you call a device/component that stores electrical charges?
(a)
What do you call an instrument that measures the resistance of the circuit?
(a)
What do you call an instrument that measures the current of the circuit?
(a)
What do you call an instrument that measures the voltage of the circuit?
(a)
What do you call an instrument that can measure the voltage, current, and resistance of the circuit?
(a)
It refers to a closed loop formed by a source, path, load, control, and protection device.
(a)
A (a) circuit is a connection with only one path of current to flow from the source to the load.
A (a) circuit is a connection with two or more path of current to flow from the source to the loads.
(a) is a set of wires made of either copper or glass that is used to connect computers and other network components to enable communication between devices.
UTP means unshielded (a) pair.
When you connect 2 devices of different types, you use a (a) cable.
When you connect 2 devices of the same type, you use a (a) cable.
The 3rd band of the resistor represents the __________.
tolerance
color
multiplier
value
The 4th band of the resistor represents the __________.
tolerance
color
multiplier
value
If a resistor has a color combination of brown, black, yellow, it's value is:
1,000 KΩ
100 KΩ
10 KΩ
1 KΩ
If a resistor has a color combination of red, violet, black, it's value is:
27 Ω
270 Ω
2.7 KΩ
27 KΩ
If a resistor has a color combination of brown, grey, brown, it's value is:
18 Ω
180 Ω
18 KΩ
180 KΩ
If a resistor has a color combination of orange, white, red, it's value is:
39 Ω
390 Ω
3.9 KΩ
39 KΩ
If a resistor has a color combination of green, blue, orange, it's value is:
5.6 KΩ
56 KΩ
560 KΩ
5.6 MΩ
If a resistor has a color combination of brown, black, green, it's value is:
10 KΩ
100 KΩ
1 MΩ
10 MΩ
If a resistor has a color combination of blue, grey, brown, it's value is:
68 Ω
680 Ω
6.8 KΩ
68 KΩ
If a resistor has a color combination of yellow, yellow, yellow, it's value is:
44 Ω
440 Ω
44 KΩ
440 KΩ
If a resistor has a color combination of orange, orange, orange, it's value is:
33 Ω
330 Ω
33 KΩ
330 KΩ
If a resistor has a color combination of red, black, yellow, it's value is:
20 Ω
200 Ω
20 KΩ
200 KΩ
