MCQOPTIONS
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| 1. |
From above figure, what is the diameter of particles with respect to ‘B'(Hint: Glass sphere)? |
| A. | 0.051 mm |
| B. | 0.074 mm |
| C. | 0.094 mm |
| D. | 0.162 mm |
| E. | ?a) 0.051 mmb) 0.074 mmc) 0.094 mmd) 0.162 mm |
| Answer» C. 0.094 mm | |