Question

A cylindrical tub of radius 5 cm and
height 9.8 cm is full of water. A solid
in the form of right circular cone
mounted on a hemisphere is immersed
into the tub. The radius of the hemi-
sphere is 3.5 cm and height of conical
part 5 cm. Find the volume of water
left in the tub.​

Answer 1

Step-by-step explanation:

The correct option is: (A) 616 cm3 Explanation: Volume of water in the cylinder tub = Volume of the tub Volume of the solid immersed in the tub = Volume of the hemisphere + Volume of the cone Volume of water left in the tub = Volume of the tub - Volume of solid immersed = (770 - 154) cm3 = 616 cm3 Read more on Sarthaks.com - https://www.sarthaks.com/252562/cylindrical-tub-radius-cm-and-length-cm-is-full-of-water-solid-the-form-right-circular-cone