Manufacturing And Production Technology
In a particular type of welding, flux is prepared in the form of a coarse powder and granulated flux is spread over the joint. What is this type of welding process called?

MIG welding
TIG welding
Electric arc welding
Submerged arc welding

ANSWER DOWNLOAD EXAMIANS APP

Manufacturing And Production Technology
Glazing in grinding wheels takes place when the

Wheel is too hard and wheel revolves at very slow speed
Wheel is too soft or wheel revolves at a very slow speed
Wheel is too hard or wheel revolves at a very high speed
Wheel is too soft and wheel revolves at a very high speed

ANSWER DOWNLOAD EXAMIANS APP