Question

Liquid is filled in a semicircular bowl of 9 cm radius this liquid is filled in small cylindrical bottles of 3 cm diameter and 4 cm height how many such bottles will be filled if the bowl is empty

Answer 1

Answer:

54

Step-by-step explanation:

Liquid is filled in a semicircular bowl of 9 cm radius this liquid is filled in small cylindrical bottles of 3 cm diameter and 4 cm height how many such bottles will be filled if the bowl is empty

semicircular bowl of 9 cm radius  

semicircular bowl  - hemisphere

Volume of Hemisphere  =  (2 / 3) π r³

Volume of Liquid in Bowl = (2/3)π 9³  = 486π cm³

Volume of Cylinder = πR²h

R = Radius= Diameter/2 = 3/2

H = 4 cm

Volume of Cylinder =  π(3/2)²4 = 9π cm³

Number of bottles wgich can be filled = 486π/ 9π  = 54