Question

Match the following

	Group I		Group II
P.	Dressing	1.	Blunting of grinding wheels
Q.	Loading	2.	Shaping of grinding wheels
R.	Glazing	3.	Sharpening of grinding wheels
S.	Trueing	4.	Clogging of grinding wheels

• A. P Q R S
  2 1 4 3
• B. P Q R S
  3 1 4 2
• C. P Q R S
  3 4 1 2
• D. P Q R S
  4 3 1 2

Answer 1

The correct option is C P Q R S

3 4 1 2
P Q R S
3 4 1 2