From the figure shown below, the direction of rotation of the grinding wheel is

No worries! We‘ve got your back. Try BYJU‘S free classes today!

CCW

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

CW or CCW

No worries! We‘ve got your back. Try BYJU‘S free classes today!

none

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B CCW
In the process, the centre of work pieces always lying above the line joining the centre of grinding and regulating wheel, the direction of rotation grinding and regulating speed will be always same. The direction of grinding wheel is selected such that it will always push the work piece downward.

Suggest Corrections

Similar questions

A 27 K 7 V

H S S

20 r a d / s e c

5 s e c

	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

1 / π

2.5 r e v / s e c

40 N

0.2

Join BYJU'S Learning Program