MCQOPTIONS
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MCQOPTIONS
| 1. |
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» B. It is powder in which all the particles must pass through the sieve no. 22 | |