Production Engineering MCQ with Answers

hardness of the material being ground

speed of the wheel and work

condition of grinding machine

all of these

coarse grained

medium grained

fine grained

the soft grade grinding wheels are used for grinding soft materials

the soft grade grinding wheels are used for grinding hard materials

the hard grade grinding wheels are used for grinding hard materials

the hard grade grinding wheels are used for grinding soft materials

The dry condition is used to grind soft material

the dry condition is used to grind hard material

The wet condition is used to grind hard material

The wet condition is used to grind soft material.

soft grade

medium grade

hard grade