Q.

Which one is called coarse powder?

A. It is powder in which all the particles must pass through the sieve no. 10
B. It is powder in which all the particles must pass through the sieve no. 22
C. It is powder in which all the particles must pass through the sieve no. 44
D. It is powder in which all the particles must pass through the sieve no. 85
Answer» A. It is powder in which all the particles must pass through the sieve no. 10
3.8k
0
Do you find this helpful?
24

Discussion

No comments yet