Question

In high energy ball milling, grinding s determined by
a) speed
b) size
c) contact area
d) all of the above

Answer 1

Answer:

all of the above is the correct option

Answer 2

Answer:

In  ball milling, grinding is determined by speed, size and contact area.

Option (D) all of the above

Explanation:

The "high-energy ball milling" is a method of ball milling process in which the powder mix is placed in a ball mill which is subjected to "high-energy collision" from the balls.

It is also called as mechanical alloying. A ball mill comprises of an empty barrel-shaped shell pivoting about its hub. The pivot of the shell might be either level or at a little edge to the flat. Grinding can be done either wet or dry yet the previous is performed at low speed.