Question

15. Water from a tank of length 11 m, breadth 6 m and height 5 mis transferred
into a cubical tank whose edge measures 12 m. Find the capacity (in litres) of
the cubical tank and the height to which the water will rise in it.​

Answer 1

Volume of cuboidal tank =lbh=(11)(6)(5)=330 cu. m

Volume of cylindrical tank =πr

2

h=π(3.5)

2

h=38.465h

Volume of cuboidal tank = Volume of cylindrical tank

∴h=

38.465

330

=8.579cm