DIAGNOSTICS TEST GRADE 7

What is the primary goal of ergonomics?

• Enhancing product aesthetics

• Reducing strain, fatigue, and injuries

• Increasing workspace clutter

• Maximizing workplace stress

What is the main purpose of taking regular breaks when using a computer?

• To reduce boredom

• To rest your eyes and hands

• To check your phone

• To chat with friends

Which of these is a common result of sitting in the same position for too long?

• Better concentration

• Muscle stiffness

• Improved posture

• Increased energy

What should you do if your computer screen is too bright?

• Move closer to the screen

• Adjust the brightness

• Cover the screen with paper

• Turn off the monitor

Why is it important to sit in a comfortable chair while working on a computer?

• To fall asleep easily

• To improve typing speed

• To prevent back pain

• To avoid using the computer

Which of the following can help prevent eye strain?

• Staring at the screen for long periods

• Keeping the screen at a low brightness

• Looking away from the screen every 20 minutes

• Sitting very close to the screen

How should your feet be positioned when sitting at a computer?

• Dangling off the chair

• Flat on the floor

• Crossed over each other

• Resting on the desk

Which device is commonly used to reduce the risk of wrist strain?

• A footrest

• A keyboard tray

• A wrist rest

• A mouse pad

Why should you avoid eating and drinking near a computer?

• It could make you thirsty

• It might cause you to overeat

• Spills could damage the computer

• It will slow down the computer

What is the best position for your monitor?

• At eye level

• On the floor

• Above your head

• To the side of your desk