15. A pipe lining material of silicon carbide used in a conveyance of pulverized coal to fuel a boiler, has a thickness of 2 cm and inside diameter of 10 cm. Find the volume of the material with a pipe length of 6 meters. A. 45,239 cu cm B. 42,539 cu cm C. 49,532 cu cm D. 43,932 cu cm   17. The frustum of a regular pyramid has an upper base of 8 m x 80 m and a lower base of 10 m x 100 m, and an altitude of 5 m. Find the volume of the pyramid. A. 5066.67 cu m B. 4066.67 cu m C. 7066.67 cu m D. 6066.67 cu m

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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15. A pipe lining material of silicon carbide used in a conveyance of pulverized coal to fuel a boiler, has a
thickness of 2 cm and inside diameter of 10 cm. Find the volume of the material with a pipe length of 6
meters.
A. 45,239 cu cm B. 42,539 cu cm C. 49,532 cu cm D. 43,932 cu cm

 

17. The frustum of a regular pyramid has an upper base of 8 m x 80 m and a lower base of 10 m x 100 m, and
an altitude of 5 m. Find the volume of the pyramid.
A. 5066.67 cu m B. 4066.67 cu m C. 7066.67 cu m D. 6066.67 cu m

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