Quiz Questions

Question 1 1 Marks

Which is a practical application of involutes curve?

A

Gear tooth profile

B

Spring of clock

C

Screw thread

D

Radar antenna

Question 2 1 Marks

Which is a practical application of cycloidal curve?

A

Gear tooth profile

B

Water channel design

C

Railway bridge arches

D

Radar antenna

Question 3 1 Marks

Which data is required for constructing a spiral?

A

Larger radius

B

Smallest radius

C

Tangent

D

Number of convolutions

Question 4 1 Marks

What is the practical application of archimedes spiral?

A

Helical gear tooth profile

B

Spring of clock

C

Screw thread

D

Radar antenna

Question 5 1 Marks

What is the practical application of rectangular hyperbola?

A

Water channels

B

Gear profile

C

Screw thread

D

Lathe chucks

Question 6 1 Marks

What is angle of isometric view?

A

30 Degree

B

45 Degree

C

60 Degree

D

90 Degree

Question 7 1 Marks

Name the drawing which is very much preferred by machine shop?

A

Perspective drawing

B

Isometric drawing

C

Oblique drawing

D

Multiview drawing

Question 8 1 Marks

In which method the isometric view is drawn assuming the object is enclosed in a rectangular solid frame?

A

Offset method

B

Box method

C

Arc method

D

Projection method

Question 9 1 Marks

Which drawing curved features of the component are drawn to true shape?

A

Isometric drawing

B

Perspective drawing

C

Oblique drawing

D

Trimetric drawing

Question 10 1 Marks

Which factor is required to convert isometric length from true length of object in isometric projection?

A

0.82

B

0.75

C

0.62

D

0.58

Question 11 1 Marks

Which drawing projection are oblique (inclined) to the plane of projection?

A

Isometric

B

Oblique

C

Orthogonal

D

Perspective

Question 12 1 Marks

What is included angle of pentagon?

A

112 Degree

B

108 Degree

C

72 Degree

D

68 Degree

Question 13 1 Marks

In which method of orthographic projection the object is placed below H.P. and behind V.P. ?

A

1st angle projection

B

2nd angle projection

C

3rd angle projection

D

4th angle projection

Question 14 1 Marks

In the orthographic projection, rays are assumed to

A

diverge from station point

B

converge from station point

C

be parallel

D

be perpendicular

Question 15 1 Marks

When plan of an object lies below the elevation the projection is known as?

A

Third angle projection

B

Fourth angle projection

C

Second angle projection

D

First angle projection

Question 16 1 Marks

In third angle projection the top view (or) plan is drawn

A

left of the front view

B

right of the front view

C

above the front view

D

below the front view

Question 17 1 Marks

In the perspective projection the height from which the viewer sees the scene is known as?

A

Vanishing point

B

Eye level

C

Station point

D

Projection point

Question 18 1 Marks

To draw the orthographic projection, visual rays
are _________ to the projection plane?

A

Parallel

B

Adjacent

C

Perpendicular

D

Tangent

Question 19 1 Marks

Which plane is suitable for the projections in isometric view are?

A

Converging

B

Diverging

C

Parallel to plane of projection

D

Perpendicular to plane

Question 20 1 Marks

The point from the observer is assumed to view the object in perspective projection, is called

A

Centre of projection

B

Point of projection

C

Point of observer

D

View point

Question 21 1 Marks

Which plane is required to show the front view of an object?

A

Profile plane

B

Vertical plane

C

Horizontal plane

D

Parallel plane

Question 22 1 Marks

When a plane is perpendicular to a reference plane, its projection on that plane is a ___?

A

Straight line

B

True line

C

Apparent line

D

Point

Question 23 1 Marks

The point at which parallel lines appear to converge together in perspective view is called ?

A

Centre of projection

B

Point of projection

C

Point of observer

D

View point

Question 24 1 Marks

Orthographic projection is also known as

A

Single view projection

B

Two view projection

C

Multi view projection

D

Angular projection

Question 25 1 Marks

How many dimensions are minimum required from the isometric view to draw each view in orthographic projection ?

A

Single dimension

B

Two dimensions

C

Trifle dimensions

D

Three dimensions

Which is a practical application of involutes curve?

Which is a practical application of cycloidal curve?

Which data is required for constructing a spiral?

What is the practical application of archimedes spiral?

What is the practical application of rectangular hyperbola?

What is angle of isometric view?

Name the drawing which is very much preferred by machine shop?

In which method the isometric view is drawn assuming the object is enclosed in a rectangular solid frame?

Which drawing curved features of the component are drawn to true shape?

Which factor is required to convert isometric length from true length of object in isometric projection?

Which drawing projection are oblique (inclined) to the plane of projection?

What is included angle of pentagon?

In which method of orthographic projection the object is placed below H.P. and behind V.P. ?

In the orthographic projection, rays are assumed to

When plan of an object lies below the elevation the projection is known as?

In third angle projection the top view (or) plan is drawn

In the perspective projection the height from which the viewer sees the scene is known as?

To draw the orthographic projection, visual rays are _________ to the projection plane?

Which plane is suitable for the projections in isometric view are?

The point from the observer is assumed to view the object in perspective projection, is called

Which plane is required to show the front view of an object?

When a plane is perpendicular to a reference plane, its projection on that plane is a ___?

The point at which parallel lines appear to converge together in perspective view is called ?

Orthographic projection is also known as

How many dimensions are minimum required from the isometric view to draw each view in orthographic projection ?

To draw the orthographic projection, visual rays
are _________ to the projection plane?