hemispherical bowl of internal radius 18 cm contains a liquid this liquid is to be filled in cylindrical bottles of diameter 6 cm and height 6 cm how many bottles are required to empty the bowl??
Answers
Answered by
6
72 bottles
Step-by-step explanation:
vol.of.hemishere =2/3πr^3
= 2/3*22/7*18*18*18
=256608/21
=12219.4cm^3.
d=6cm, r=3cm
vol.of.cylinder=πr^2h
22/7*3*3*6
=1188/7
=169.71cm^3.
vol.of.h/vol.of.cyl.=12219.4/169.71
=72
Similar questions