Year 7 ICT Mid-Term Exam Practice Questions

Which of the following practices can help reduce eyestrain?

• Sitting very close to the screen

• Following the 20-20-20 rule

• Increasing screen brightness

• Using the computer in a dark room

Poor posture can lead to long-term back and neck issues.

• True

• False

___________ is a condition caused by repetitive use of a computer mouse or keyboard.

• RSI (Repetitive Strain Injury)

• Eye strain

• Digital fatigue

• Neck strain

Which of the following can help reduce eye fatigue?

• Increasing screen contrast

• Taking breaks every 20 minutes

• Using larger text only

• Sitting in a dark room

Working in a well-lit room can help reduce headaches from computer use.

• True

• False

The 20-20-20 rule helps reduce ________.

• Back pain

• Eye strain

• Typing errors

• Headaches

Which of these can help reduce repetitive strain injury?

• Using a wrist rest

• Typing faster

• Ignoring minor pains

• Keeping arms at 90-degree angles

Adjusting screen brightness to match room lighting can reduce eye strain.

• True

• False

To avoid eyestrain, follow the __________ rule by looking 20 feet away for 20 seconds every 20 minutes.

• 10-10-10

• 15-15-15

• 20-20-20

• 30-30-30

Which device is often used to reduce wrist strain?

• Mouse pad with wrist rest

• Adjustable chair

• Keyboard cover

• High-speed processor