Which of the following parameters govern the value of shear angle in continuous chip formation? Chip thickness Rake angle of the cutting tool All of the listed here True feed TRUE ANSWER : ? YOUR ANSWER : ?
In a plain milling cutter, the chip space between the back of one tooth and the face of the next tooth is called Gash Fillet Land Face TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following operations is carried out at a minimum cutting velocity if the machines are equally rigid and the tool work materials are the same? Boring Milling Turning Grinding TRUE ANSWER : ? YOUR ANSWER : ?
The angle on which the strength of the tool depends is Lip angle Rake angle Clearance angle Cutting angle TRUE ANSWER : ? YOUR ANSWER : ?
What is the welding defect caused due to improper control and poor removal of slog between passes called? Under fill Crack Mismatch Porosity TRUE ANSWER : ? YOUR ANSWER : ?
The angle between the shear plane and _________ is called shear angle. None of these Work surface Tool face Machine surface TRUE ANSWER : ? YOUR ANSWER : ?
The structure of a grinding wheel depends upon Hardness of the material being ground Finish required All of these Nature of the grinding operation TRUE ANSWER : ? YOUR ANSWER : ?
Which one among the following welding processes uses non-consumable electrode? Gas metal arc welding Submerged arc welding Gas tungsten arc welding Flux coated arc welding TRUE ANSWER : ? YOUR ANSWER : ?
The facing is an operation of Embossing a diamond shaped pattern on the surface of a workpiece Reducing the diameter of a workpiece over a very narrow surface Machining the ends of a workpiece to produce a flat surface square with the axis Beveling the extreme end of a workpiece TRUE ANSWER : ? YOUR ANSWER : ?
In oblique cutting system, the cutting edge of the tool May clear the width of the workpiece Should always clear the width of the workpiece May or may not clear the width of the workpiece May not clear the width of the workpiece TRUE ANSWER : ? YOUR ANSWER : ?