Question

Liquid is full in sphere of inner radius 9cm.This is to be poured into cylindrical bottles of radius 3 and height 4 cm,the no.of bottles required is​

Answer 1

Answer:

The liquid is poured into cylindrical bottles of diameter 3 cm. ... is filled in the bottles, find how many bottles are required. ... Radius (R)= 9/2 = 4.5 cm. For cylinder

Answer 2

Dear Student,

● Answer -

No of bottles = 27 bottles

● Explanation -

Capacity of the sphere is calculated as -

Capacity of sphere = 4/3 πR^3

Capacity of sphere = 4/3 × π × 9^3

Capacity of sphere = 972π cu.cm

Capacity of cylindrical bottles is -

Capacity of bottle = πr^2h

Capacity of bottle = π × 3^2 × 4

Capacity of bottle = 36π cu.cm

No of bottles required is -

No of bottles = capacity of sphere / capacity of bottles

No of bottles = 972π / 36π

No of bottles = 27 bottles

Hence, no of bottles required is 27 bottles.

Hope this helps you...