Multiple Choice Questions (MCQ) on Ergonomics (Work place design)

Multiple Choice Questions (MCQ) on Ergonomics (Work place design)

 

1-‘Ergonomics’ is related to human

  1. Comfort
  2. Safety
  3. Both ‘a’ and ‘b’
  4. None of the above

(Ans: c)

 

2-The following subject(s) is (are) related to ‘Ergonomics’

  1. Anthropology
  2. Physiology
  3. Psychology
  4. All of the above

(Ans: d)

 

3-The qualitative information is one which concerns the

  1. value of some variable
  2. Rate of change
  3. Condition or status of a system
  4. Presence or absence of some specific object

(Ans: b)

 

4-The quantitative information is one which concerns the

  1. value of some variable
  2. Rate of change
  3. Condition or status of a system
  4. Presence or absence of some specific object

(Ans: a)

 

5-Ergonomics principle suggests that

  1. Monitoring displays should be placed outside peripheral limitations
  2. Glow-in-the dark dials made of reflective substances are good for viewing in the nights
  3. Visual systems should be preferred over auditory systems in noisy locations
  4. All of the above

(Ans: c)

 

6-The following is (are) basic type(s) of dynamic quantitative display(s)

  1. Fixed scale with moving pointer
  2. Fixed pointer with moving scale
  3. Counters displays
  4. All of the above

(Ans: d)

 

7-In designing an efficient workspace, the left hand will cover

  1. Maximum working area
  2. Normal working area
  3. Minimal working area
  4. Any of the above

(Ans: a)

 

8-The most frequently used components are arranged in

  1. Left side
  2. Right side
  3. Central location
  4. Any of the above

(Ans: c)

 

9-The priorities, when large number of controls and displays are to be arranged, are

  1. First priority: Primary visual task
  2. Second priority: Primary controls (interacting with primary visual task)
  3. Third priority:  Better controls-display relationships
  4. Fourth priority: Location of frequently used items with easy use

Which of the above is nor correctly matched

  1. 1
  2. 2
  3. 3
  4. 4

(Ans: d)

 

10-The height of the top of the work bench should be __ the height of the elbow of the workmen.

  1. at
  2. Above
  3. Below
  4. Any of the above

(Ans: a)

 

11-For controlling the rotation through more than 360 degree, we use

  1. Knob
  2. Selector
  3. Crank
  4. Wheel

(Ans: c)

 

12-If natural light is used as the principal means of illumination at workspace, windows area needs to be equal to ___ percent of floor area.

  1. 20
  2. 30
  3. 40
  4. 50

(Ans: b)