Which is the most balanced measure to protect eyes, neck, and back during long computer use?
Answer and explanation
Correct answer: Maintain correct posture, proper distance, and short breaks
Good computer ergonomics combines several habits: sit with the back supported, keep the screen at a comfortable height and distance, position the keyboard and mouse naturally, and take brief regular breaks. These steps reduce eye strain and static load on the neck, shoulders, and back. Sitting very close or ignoring chair height can increase discomfort rather than prevent it.
Frequently asked questions
What is the correct answer to this question?
Maintain correct posture, proper distance, and short breaks
Why is this the correct answer?
Good computer ergonomics combines several habits: sit with the back supported, keep the screen at a comfortable height and distance, position the keyboard and mouse naturally, and take brief regular breaks. These steps reduce eye strain and static load on the neck, shoulders, and back. Sitting very close or ignoring chair height can increase discomfort rather than prevent it.
Which subject and chapter does this question cover?
This is a Class 10 Information Technology question. Chapter: Maintain Healthy Safe and Secure Working Environment. Topic: Health Safety and Security at Workplace.
