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Worksheetsclass 2
Total questions: 30
Worksheet time: 15mins
Brain of computer is.....
UPS
Mother Board
CPU
RAM
Computers come in different shapes and size
true
false
A computer always gives correct results
true
false
A laptop works with the help of batteries that can be charged with electricity
true
false
The keyboard helps us to draw pictures and play games
ture
false
A monitor looks like a TV screen
true
false
There is only one shift key present on a keyboard
true
false
Whatever you type on the keyboard appears on the monitor
true
false
………were invented to help man
machine
tv
A computer is an………..machine
electronic
mechanic
Machine makes our work ……….and…………
easy and fast
boring and late
4.Which of the following spelling is correct
Keyboard
Keybord
Keysboard
All the above
3.A computer works very ------------
Fast
Slow
Medium
Very fast
2.A computer saves our------------
Time
Food
Water
Electricity
- Computer can be seen in:
Schools
Banks
Hospitals
All of the above
5.A computer never makes ------------
Food
Mistakes
Juice
Bread
6.Which of the following machine helps us to wash clothes?
Television
Scooter
Washing machine
Computer
7.Which of the following is a smart machine?
Mixer
Refrigerator
Computer
Bicycle
8.Which of the following machine helps us to move from one place to another?
Car
Air cooler
Television
Juicer
9.Which of the following statement is correct?
Computer is a smart machine
Computer works faster
Computer never gets tired.
All the above
10.Machines are ----------
God made things
Man made things
Living things
All the above
Identify the type of machine which runs with human power.
Identify the type of machine using the following options.
I am the most important part of the computer "the BRAIN." What am I?
UPS
CPU
PUC
CUP
What is the name of this image?
Arrow
Cursor
What do we use a keyboard for?
To look into the computer
To hear into the computer
To smell into the computer
To type into the computer
