14 questions
Breathing exercises relaxes the _____
hands
legs
mind
nose
Keep your _________________ relaxed while using the computer.
nose and mouth
eyes and ears
fingers and toes
shoulder and neck
Sit on a comfortable _______ facing the computer.
table
chair
bed
floor
Wash your ____ before using the computer
legs
hands
face
toes
Do not ___________________ near the computer.
eat or drink
jump and skip
sleep and dream
Do not disturb others by _______ loud music.
.
hearing
playing
.
Keep your _____ relaxed while typing and using the mouse
toes
knees
palm
fingers
Palming and eye rotation exercise are good for the ____.
eyes
eyers
face
body
Do not use water and detergent to clean the computer.
True
False
Is the posture corect?
Yes
No
Maybe
How to be safe while using computer?
We should wear mask
We should not pull wires
We should drink and eat
None of the above
Why should we be gentle while using computer?
It has flat screen
It is not a machine
It is very sensitive
None of the above
A chair that is not adjustable or supportive is most likely to lead to which of these health problems?
headache
eye strain
back problem
Children should not use computers for more than ......... per day.
two hours
three hours
one hour