Question 1

The operation shown is called

Accepted Answer

knurling

Answer

facing

Answer

taper

Answer

Parallel turning

Question 2

To calculate taper ratio which formula is used

Accepted Answer

(D-d)/L

Answer

(d-D)/L

Answer

(D-d)/2L

Answer

(d-D)/2L

Question 3

To calculate half taper angle which formula is used

Accepted Answer

Tan α = (D-d)/2L

Answer

Tan α = (d-D)/L

Answer

Tan α = (d-D)/2L

Answer

Tan α = (D-d)/L

Question 4

The distance   ( D  )   called

Accepted Answer

Thread depth

Answer

Thread angle

Answer

Lead of thread

Answer

Thread Pitch

Question 5

The distance (P) called

Accepted Answer

Thread Pitch

Answer

Lead of thread

Answer

Thread angle

Answer

Thread depth

Question 6

This Thread form is

Accepted Answer

Square Thread

Answer

Buttress Thread

Answer

Acme Thread

Answer

ISO Metric Thread

Question 7

This Thread form is

Accepted Answer

Acme Thread

Answer

Buttress Thread

Answer

Square Thread

Answer

ISO Metric Thread

Question 8

This part is called

Accepted Answer

4 – jaw chuck

Answer

Face plate

Answer

Tool post

Answer

3 - Jaw chuck

Question 9

This thread form is

Accepted Answer

Buttress Thread

Answer

Acme Thread

Answer

Square Thread

Answer

ISO Metric Thread

Question 10

This method is called

Accepted Answer

Taper turning

Answer

Knurling

Answer

Parallel turning

Answer

facing

Question 11

This instrument is called

Accepted Answer

Gear tooth Vernier caliper

Answer

Test plug method

Answer

Micrometer.

Answer

gear rolling device

Question 12

This thread form is

Accepted Answer

Worm Thread

Answer

Acme Thread

Answer

Square Thread

Answer

ISO Metric Thread

Question 13

This method is called

Accepted Answer

Between two center turning

Answer

facing

Answer

Taper Turning

Answer

Parallel Turning

Question 14

Name the part

Accepted Answer

Tool Bit

Answer

Tail stock

Answer

Tool Post

Answer

Tool Holder

Question 15

Name the part

Accepted Answer

Morse Taper sleeve

Answer

Tool Post

Answer

Tool Bit

Answer

Tail stock

Question 16

Calculate the eccentric distance

Accepted Answer

5

Answer

6

Answer

7

Answer

4

Question 17

Name the part

Accepted Answer

Three jaw chuck

Answer

Tail stock

Answer

4  jaw chuck

Answer

Tool Post

Question 18

Name the part

Accepted Answer

Tail stock

Answer

Tool Bit

Answer

Tool Holder

Answer

Tool Post

Question 19

Name the part

Accepted Answer

Tool Holder

Answer

Tool Bit

Answer

Tool Post

Answer

Tail stock

Question 20

Name the part

Accepted Answer

Compound Slide

Answer

Tool Holder

Answer

Tail stock

Answer

Tool Bit

Question 21

Which of these is not a work holding method

Accepted Answer

Knurling

Answer

Between two center

Answer

Face plate

Answer

4 jaw chuck

Question 22

Which of these is not a cutting parameter

Accepted Answer

Measurement

Answer

Cutting tool material

Answer

Machinability

Answer

Cutting Speed

Question 23

Name the turning method shown

Accepted Answer

By Swiveling compound slide

Answer

Tail Stock Set method

Answer

Using Form tool

Answer

Using Taper turning attachment

Question 24

Name the turning method shown

Accepted Answer

Tail Stock Set method

Answer

Using Taper turning attachment

Answer

Using Form tool

Answer

By Swiveling compound slide

Question 25

Name the turning method shown

Accepted Answer

Using Form tool

Answer

By Swiveling compound slide

Answer

Tail Stock Set method

Answer

Using Taper turning attachment

Question 26

Name the turning method shown

Accepted Answer

Using Taper turning attachment

Answer

By Swiveling compound slide

Answer

Using Form tool

Answer

Tail Stock Set method

Question 27

Name the preferred method for turning

Accepted Answer

For short taper

Answer

For accurate taper

Answer

For long taper

Answer

For wide angles ( 0° -360° )

Question 28

Name the preferred method for turning

Accepted Answer

For wide angles ( 0° -360° )

Answer

For short taper

Answer

For long taper

Answer

For turning profile

Question 29

Name the preferred method for turning

Accepted Answer

For accurate taper

Answer

For short taper

Answer

For long taper

Answer

For wide angles ( 0° -360° )

Question 30

Name the preferred method for turning

Accepted Answer

For turning profile

Answer

For wide angles ( 0° -360° )

Answer

For short taper

Answer

For long taper

Question 31

Name the preferred method for turning

Accepted Answer

For long taper

Answer

For wide angles ( 0° -360° )

Answer

For accurate taper

Answer

For short taper

Question 32

The angle for thread form is

Accepted Answer

90ᵒ

Answer

33ᵒ

Answer

29ᵒ

Answer

45ᵒ

Question 33

The angle for thread form is

Accepted Answer

29ᵒ

Answer

90ᵒ

Answer

33ᵒ

Answer

45ᵒ

Question 34

Eccentric mechanism use to convert

Accepted Answer

Rotary motion to linear motion

Answer

between parallel shafts

Answer

Linear motion to rotary motion

Answer

Between skew shafts

Question 35

Which one from these methods not use to carry eccentric process

Accepted Answer

Three jaw chuck method

Answer

Four jaw chuck method

Answer

Between the centers of the machine

Answer

Face plate method

Question 36

To cut multi start thread shown to find lead which formula used

Accepted Answer

L = 3 x P

Answer

L =1 x P

Answer

L =2 x P

Answer

L = 4 x P

Question 37

Which of these is not advantage when using four jaw chuck  to carry eccentric process

Accepted Answer

Setting up the chuck takes long time

Answer

No loss of accuracy

Answer

Wide range of regular and irregular shapes

Answer

Heavy cuts can be applies

Question 38

Face plate as holding method use for

Accepted Answer

Irregular big jobs

Answer

Round work piece

Answer

Square work piece

Answer

Small work piece

Question 39

The multi start thread shown is

Accepted Answer

Double start

Answer

Four start

Answer

Triple start

Answer

Single start

Question 40

The micrometer shown is called

Accepted Answer

Screw thread micrometer

Answer

External micrometer

Answer

Internal micrometer

Answer

Depth micrometer

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