1000+ Manufacturing Engineering MCQ Questions and Answers Pdf - 1

Question: 1

Gear tooth vernier is used to measure

(A) module

(B) pitch line thickness of gear tooth

(C) gear tooth thickness

(D) gear tooth profile

Question: 2

Chisels used for metal cutting are

(A) annealed, hardened and tempered

(B) hardened and tempered

(C) annealed

(D) hardened

Question: 3

The pouring of molten metal during casting should be stopped when

(A) molten metal rises in the riser

(B) molten metal is seen through the riser

(C) molten is full

(D) molten metal is exhausted

Question: 4

The bonding of a rubber sheet with a metal is done by

(A) adhesive bonding

(B) induction welding

(C) welding

(D) high frequency dielectric heating

Question: 5

The main constituent of high speed steel is

(A) cobalt

(B) chromium

(C) tungsten

(D) vanadium