Production Technology (2161909) MCQ

MCQs of Non-conventional Machining

MCQ No - 1

Which of the following is un-conventional machining process?

(A) Grinding
(B) Milling
(C) Turning
(D) Electro chemical machining

D
MCQ No - 2

Which of the following is conventional machining process?

(A) Electro chemical machining
(B) Milling
(C) Electron discharge machining
(D) None of the mentioned

B
MCQ No - 3

Non-Traditional machining can also be called as?

(A) Contact Machining
(B) Non-contact machining
(C) Partial contact machining
(D) Half contact machining

B
MCQ No - 4

When the metal is removed by erosion caused by rapidly recurring spark discharges between the tool and work, the process is known as

(A) electro-chemical machining
(B) electro-discharge machining
(C) ultra-sonic machining
(D) none of these

B
MCQ No - 5

Which of the following statement is correct about EDM machining?

(A) It can machine hardest materials.
(B) It produces high degree of surface finish.
(C) The tool and work are never in contact with each other.
(D) all of these

D