MCQOPTIONS
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| 1. |
A solid metallic sphere of radius 8 cm is melted and drawn into a wire of uniform cross-section. If the length of the wire is 24 m, then its radius (in mm) is∶ |
| A. | \(6\frac{2}{3}\) |
| B. | 6 |
| C. | 5 |
| D. | \(5\frac{1}{3}\) |
| Answer» E. | |