Fundamentals of Machine Design (3141907) MCQ

MCQs of Introduction to Machine Design

MCQ No - 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

D
MCQ No - 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

A
MCQ No - 3

Preferred series are series of numbers obtained by geometric progression and rounded off.

(A) Agree
(B) Disagree

A
MCQ No - 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

C
MCQ No - 5

Ergonomics is related to human

(A) comfort
(B) safety
(C) both A and B
(D) none of the above

C