Working principle of Milling

In the field of machine tools and machining operations, milling  machine holds its place for producing surfaces and contours. Milling is a basic machining process by which a surface is…

Engineering Mehanics MCQ

Q. A force is completely defined when we specify (A) magnitude (B) direction (C) point of application (D) all of the above Q. Forces are called concurrent when their line…

Fitting Workshop MCQ

Q. Which caliper is used to mark center of a round bar? (A) Inside caliper (B) Outside caliper (C) Jenny caliper / odd leg caliper (D) Vernier caliper Q. Name…

Welding Workshop MCQ

Welding workshop multiple choice questions for 1st year: Q. Which of the following injury is common in gas welding? (A) Electric shock (B) burns due to flame (C) bleeding due…