An automobile engineer is redesigning a conical chamber that was originally specified to be 12 inches long with a circular base of diameter 5.7 inches. In the new design, the chamber is scaled by a factor of 1.5. The volume of the original chamber is a.)102.02 b.)248.04 c.)306.06 d.)412.08 cubic inches. This is a.)242.47 b.)344.49 c.)432.16 d.)448.21 cubic inches less than the volume of the new chamber.

Question

An automobile engineer is redesigning a conical chamber that was originally specified to be 12 inches long with a circular base of diameter 5.7 inches. In the new design, the chamber is scaled by a factor of 1.5.   The volume of the original chamber is a.)102.02 b.)248.04 c.)306.06 d.)412.08 cubic inches.  This is a.)242.47 b.)344.49 c.)432.16 d.)448.21  cubic inches less than the volume of the new chamber.

knov · Answer

here is the original conical chamber which an automobile engineer is about to redesign.|dw:1458743330982:dw|