Worksheets10BG winter
Total questions: 26
Worksheet time: 13mins
Name
Class
Date
1.
how many bytes are in a kilobyte
a)
MP
b)
32
c)
128
d)
1000
2.
What is 010100111 in denary
a)
178
b)
152
c)
167
d)
10100111
3.
What type of Storage is RAM
a)
Secondary Storage
b)
Primary Storage
c)
None
d)
Virtual Memory
4.
what is hardware
a)
an mp
b)
a videogame
c)
physical parts of a computer
d)
a device
5.
Name the Output Device.
a)
Keyboard
b)
Mouse
c)
Monitor
d)
MP
6.
what is the purpose of fetch in the fetch execute cycle?
a)
inspect the instruction
b)
getting the next instruction from main memory
c)
carrying out the instruction
d)
processing data
7.
What does CPU stand for?
a)
Central Processing Unit
b)
MP
c)
Centre Positioned Unit
d)
Control Protection Unit
8.
what does cpu stand for
a)
control processing unit
b)
central processing unit
c)
central people unit
d)
control people unit
9.
What does the typical properties of embedded systems include? Pick one correct answer
a)
A - operating ranges
b)
B - big size
c)
C - low power consumption
d)
D - high cost per unit
10.
How do you output text in python?
a)
print(example text)
b)
print('example text')
c)
print("example text")
d)
print{"example text"}
11.
convert 10100111 to hexadecimal
a)
B7
b)
34
c)
A7
d)
EE
12.
which one is the boolean operator
a)
def
b)
while
c)
https://
d)
or
13.
Which Storage device is better: Optical Drive, Solid-state drive or Magnetic
a)
Optical Drive
b)
Solid-state drive
c)
Magnetic
d)
MP in the bag
14.
How much bit is ASCII??
a)
16 bit
b)
24 bit
c)
8 bit
d)
32 bit
15.
WHAT is a CPU
a)
candy place umpalumpa 🍬
b)
Computing Paragraph Up
c)
Centrel Processing Unit
d)
Coding processing unit
16.
what is a character set
a)
a defined list of characters recognised by the computer
b)
different characters with different types of emotions
c)
carries information to charaters
d)
customizing your own characters on virtual games
17.
Which of these is true for magnetic storage
a)
High storage capacity
b)
low storage capacity
c)
medium storage capacity
d)
low power
18.
True or False: Variable means an element, feature, or factor that is liable to vary or change.
a)
True
b)
False
19.
Which is the correct way to write a line of code to ask for a float input from the user
a)
print=flo("What is the number")
b)
print=float(input("What is the number))
c)
print=float(input("What is the number)
d)
print=flo(input("What is the number))
20.
which one is an output
a)
keyboard
b)
speaker
c)
controller
d)
a pen
21.
Which of the following is a primary storage?
a)
hard drive
b)
RAM
c)
Optical drive
d)
USB
22.
111100111 in denary?
a)
513
b)
487
c)
468
d)
500
23.
Which of these file types is real and not a joke?
a)
MP
b)
AK
c)
FILE5
d)
JPEG
24.
What is metadata (the definition we learnt)
a)
data which is meta
b)
Size width height depth price of a paper
c)
Colour height size hollowness price of the computer
d)
Width, height, colour depth, raw file size, file size, which colour represented by amount of bits of an image
25.
what best describes the term software?
a)
Software allows a computer to do different things
b)
MP
c)
Software is something you purchase to make your computer faster.
d)
Software allows a user to access different computers.
26.
How many registers are there ?
a)
Don't know
b)
5
c)
4
d)
No answer
100 %
