Fundamentals of Machine Design (3141907) MCQs

MCQs of Introduction to Machine Design

Showing 1 to 10 out of 12 Questions
1 2
1.
The characteristics of standardization include
(a) material
(b) dimensions and shape of the component
(c) method of testing of the product
(d) all of these
Answer:

Option (d)

2.
The objective of, a standard is to reduce the variety and limit the number of items to a reasonable level.
(a) True
(b) False
Answer:

Option (a)

3.
Preferred series are series of numbers obtained by geometric progression and rounded off.
(a) Agree
(b) Disagree
Answer:

Option (a)

4.
The constant factor in case of R10 series of preferred numbers is
(a) 1.06
(b) 1.12
(c) 1.26
(d) 1.58
Answer:

Option (c)

5.
Ergonomics is related to human
(a) comfort
(b) safety
(c) both A and B
(d) none of the above
Answer:

Option (c)

6.
The following subject(s) is (are) related to ‘Ergonomics’
(a) Anthropology
(b) Physiology
(c) Psychology
(d) All of the above
Answer:

Option (d)

7.
Ergonomics principle suggests that
(a) monitoring displays should be placed outside peripheral limitations
(b) glow-in-the-dark dials made of reflective substances are good for viewing in the nights
(c) visual systems should be preferred over auditory systems in noisy locations
(d) all of the above
Answer:

Option (c)

8.
In designing an efficient workspace, the left hand will cover
(a) maximum working area
(b) normal working area
(c) minimal working area
(d) any of the above
Answer:

Option (a)

9.
Which design consideration deals with the appearance of the product?
(a) Ergonomics
(b) Aesthetics
(c) System design
(d) Creative design
Answer:

Option (b)

10.
Which guidelines may be used in aesthetic design
(a) the appearance should contribute to the performance of the product.
(b) the appearance should reflect the function of the product.
(c) the appearance should reflect the quality of the product.
(d) all of these
Answer:

Option (d)

Showing 1 to 10 out of 12 Questions
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