
Which of the following operation performed on lathe machine?
1. material removing ✔️
2. metal joining
3. metal forming
4. none of these

The cutting tool used in Lathe machine is _____.
1. multi point cutting tool
2. single point cutting tool ✔️
3. both of the above
4. none of the above

Which part of the Lathe Machine is called Live centre?
1. Carriage
2. Tail Stock
3. Head Stock ✔️
4. None of these

Which part of the Lathe Machine is called Dead centre?
1. Carriage
2. Tail Stock ✔️
3. Head Stock
4. None of these

Which of the following operation is called as internal turning operation?
1. milling
2. shaping
3. tapping
4. boring ✔️

Tail stock in Lathe machine is known as____.
1. live centre
2. dead centre ✔️
3. tool post
4. none of these

The chuck is used to _____________________.
1. hold the cutting tool
2. hold the jaws
3. hold the job piece ✔️
4. none of these

Lathe bed is made of ________.
1. carbon steel
2. stainless steel
3. cast iron ✔️
4. wrought iron

The material of the cutting tool is______.
1. high speed steel ✔️
2. cast iron
3. carbon steel
4. none of these

The depth of cut for a cylindrical job piece is ____(where D1= outer diameter and
D2= Inside diameter).
1. (D1+D2)
2. (D1+D2)/2
3. (D1*D2)/2
4. (D1-D2)/2 ✔️

By turning operation we can____.
1. reduce the length
2. cut the slots
3. reduce the diameter ✔️
4. none of these

By facing operation we can____.
1. reduce the length ✔️
2. cut the slots
3. reduce the diameter
4. none of these