Consider the hemi-spherical tank of radius 13 m as shown in the figure (not drawn to scale). What is the volume of water (in m3) when the depth of water at the centre of the tank is 6 m?
Q. Consider the hemi-spherical tank of radius 13 m as shown in the figure (not drawn to scale). What is the volume of water (in m3) when the depth of water at the centre of the tank is 6 m?
A. 78π
B. 156π
C. 396π
D. 468π
Ans: 396π
Solution:
Volume generated by the Y axis revolution equation of circle
