Kinematics and Theory of Machines (3131906) MCQs

MCQs of Graphical and Analytical Linkage Synthesis

Showing 1 to 10 out of 19 Questions
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1.

The analysis of mechanism deals with ______.

(a)

the determination of input and output angles of a mechanism
(b)

the determination of dimensions of the links in a mechanism
(c)

the determination of displacement, velocity and acceleration of the links in a mechanism
(d)

the determination of number of joints in a mechanism
Answer:

Option (c)

2.

The synthesis of mechanism deals with ________.

(a)

the determination of input and output angles of a mechanism
(b)

the determination of dimensions of the links in a mechanism
(c)

the determination of displacement, velocity and acceleration of the links in a mechanism
(d)

the determination of number of joints in a mechanism
Answer:

Option (b)

3.

The difference between the desired motion and the actual motion produced is known as _______.

(a)

structural error
(b)

mechanical error
(c)

graphical error
(d)

mathematical error
Answer:

Option (a)

4.

The error resulting from tolerances in the length of links and bearing clearances is known as ________.

(a)

structural error
(b)

mechanical error
(c)

graphical error
(d)

mathematical error
Answer:

Option (b)

5.

Which of the following is not a kind of synthesis problem?

(a)

Function generation
(b)

Path generation
(c)

Body guidance
(d)

Linkage guidance
Answer:

Option (d)

6.

Designing a four-bar mechanism to generate the function y = f (x) is an example of ______________.

(a)

function generation
(b)

path generation
(c)

body guidance
(d)

linkage guidance
Answer:

Option (a)

7.

When a mechanism is required to guide a point, it falls under the category of ________ synthesis.

(a)

function generation
(b)

path generation
(c)

body guidance
(d)

linkage guidance
Answer:

Option (b)

8.

When the position of a point within a moving body and the angular displacement of the body are specified, designing of this mechanism falls under the category of ________ synthesis.

(a)

function generation
(b)

path generation
(c)

body guidance
(d)

linkage guidance
Answer:

Option (c)

9.

The points at which the generated and desired functions agree are known as ________.

(a)

precision points
(b)

accuracy points
(c)

either precision points or accuracy points
(d)

neither precision points nor accuracy points
Answer:

Option (c)

10.

The best spacing of the precision points, for the first trial, is called ______.

(a)

Chebychev spacing
(b)

Freudenstein spacing
(c)

Sandor spacing
(d)

equal spacing
Answer:

Option (a)

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