Question 1 Hard Level 43
If a worker repeatedly twists the body to pick an item, which correction is appropriate? A Keep the item farther B Remove breaks completely C Keep the item in front and within easy reach D Reduce table lighting
Correct answer: C An item placed in front reduces twisting and stretching. Exam tip: connect reach zone with ergonomics.
View question details Question 2 Hard Level 43
In which situation would task rotation be most useful? A When work has no repetition B When lighting is adequate C When floor is clean D When the same muscle is used repeatedly
Correct answer: D Task rotation reduces continuous pressure on the same body part. Exam tip: remember task rotation in repetitive work.
View question details Question 3 Hard Level 43
Why is it important in ergonomics to consider people with different abilities and not only an average person? A Because user needs may differ B Because colours are not same C Because salary changes D Because weather changes
Correct answer: A Each person's height, ability, and comfort need may differ. Exam tip: remember individual differences.
View question details Question 4 Hard Level 43
If office wires are organised but placed in the walking path, which ergonomic hazard remains? A Better ventilation B Risk of tripping C More lighting D Less noise
Correct answer: B Wires in a pathway still create tripping and falling risk. Exam tip: check pathway safety along with organisation.
View question details Question 5 Hard Level 43
If a worker gets less tired due to comfortable tools, what indirect benefit may the employer get? A Increased work distance B More disorder C Better productivity D Reduced safety
Correct answer: C Less fatigue can improve speed and quality of work. Exam tip: link worker comfort with employer benefit.
View question details Question 6 Hard Level 43
Which combination is most appropriate to prevent problems caused by wrong posture? A Darkness and distance B Disorder and noise C Slipperiness and height D Correct height and back support
Correct answer: D Correct height and back support improve posture. Exam tip: remember support and height in posture correction.
View question details Question 7 Hard Level 43
If a task requires keeping hands above shoulder level for long, what is the best ergonomic correction? A Lower the work surface or object height B Increase continuous work time C Remove breaks D Make tools heavier
Correct answer: A Working above shoulder level increases shoulder strain. Exam tip: treat overhead work as an ergonomic risk.
View question details Question 8 Hard Level 43
Which pair should be checked together while evaluating ergonomics correctly? A Only colour and decoration B Human ability and task demand C Only cost and advertisement D Only name and location
Correct answer: B Ergonomics is based on matching human ability and task demand. Exam tip: remember person-task fit.
View question details Question 9 Hard Level 43
If a worker is squinting despite adequate lighting, which factor should be checked? A Only floor colour B Chair price C Glare or screen distance D Holiday list
Correct answer: C Eye strain can relate to glare and distance along with lighting. Exam tip: check multiple causes of visual comfort.
View question details Question 10 Hard Level 43
In which situation is adjusting workplace height most necessary? A When all workers are of same height B When work is only on paper C When colour must be changed D When people of different heights work on the same surface
Correct answer: D People of different heights may need different or adjustable height. Exam tip: remember adjustable design.
View question details Question 11 Hard Level 43
From an ergonomic view, which is the most correct storage arrangement? A Heavy items near waist and light items higher B Heavy items very high C All items on the floor D Frequently used items farthest
Correct answer: A Heavy items should be at safe height and useful items within easy reach. Exam tip: remember storage height and frequency.
View question details Question 12 Hard Level 43
What is the main ergonomic benefit of micro-breaks during work? A Stopping work B Reducing muscle and eye strain C Hiding work D Removing safety
Correct answer: B Short breaks relieve the body and eyes. Exam tip: link micro-breaks with fatigue control.
View question details Question 13 Hard Level 43
If a worker repeatedly spends time searching for items, which ergonomic correction would be useful? A Reduce lighting B Remove breaks C Labelling and organised storage D Raise the chair
Correct answer: C Labelling and organised storage reduce time and confusion. Exam tip: link organisation with efficiency.
View question details Question 14 Hard Level 43
Why can absence increase due to poor ergonomic arrangement? A Because comfort increases B Because safety improves C Because work becomes easy D Because chances of pain and injury increase
Correct answer: D Pain and injury can make employees absent from work. Exam tip: link poor ergonomics with health and attendance.
View question details Question 15 Hard Level 43
In an office, if the chair is comfortable but feet do not rest on the floor, what correction is appropriate? A Footrest or height adjustment B Reduce lighting C Move screen far D Keep wires on pathway
Correct answer: A Foot support is necessary for stable sitting posture. Exam tip: check foot support along with chair comfort.
View question details Question 16 Hard Level 43
Why is correction needed even if the object is light but repeated bending is required? A Light object is always safe B Repetition can strain the back C Work reduces automatically D Bending removes productivity
Correct answer: B Even light work can strain the body if repeated. Exam tip: check repetition along with weight.
View question details Question 17 Hard Level 43
The importance of tools with good grip in ergonomics is related to what? A Colour decoration B Salary calculation C Control and safety D Holiday planning
Correct answer: C Good grip improves control and safety of tools. Exam tip: connect handle design with safety.
View question details Question 18 Hard Level 43
In which situation does ventilation become an ergonomic need? A When room is open and fresh B When temperature is proper C When noise is low D When a closed room has heat and suffocation
Correct answer: D Ventilation helps maintain comfort and work ability. Exam tip: remember air, temperature, and comfort together.
View question details Question 19 Hard Level 43
Which statement explains the need for ergonomics most correctly? A It reduces unnecessary body strain from work B It only makes the room beautiful C It deliberately makes work difficult D It reduces safety
Correct answer: A Ergonomics is needed to reduce body strain and injury. Exam tip: link need with health and safety.
View question details Question 20 Hard Level 43
If all items on a table are nearby but disorganised, which risk remains? A Body height reducing B Confusion and mistake C Lighting always increasing D Floor becoming strong
Correct answer: B Being near is not enough, items must also be organised. Exam tip: check both reach and organisation.
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