MCQOPTIONS
Saved Bookmarks
| 1. |
An iron pillar has some part in the form of a right circular cylinder and the remaining in the form of a right circular cone (as shown in the figure). The radius of the Base of each of the cones and the cylinder is 8 cm. The cylindrical part is 240 cm high and the conical part is 36 cm high. Find the weight of the pillar, if the density of iron is. |
| A. | 563.02kg |
| B. | 999.93kg |
| C. | 380.16kg |
| D. | 9595.63kg |
| Answer» D. 9595.63kg | |