SOLUTION: A cylindrical jar is 20 cm high with diameter 7 cm.An iron cube of edge 5 cm is immersed in the jar completely in the water which was 12 cm high. Find the rise in the level of wate
Algebra.Com
Question 827617: A cylindrical jar is 20 cm high with diameter 7 cm.An iron cube of edge 5 cm is immersed in the jar completely in the water which was 12 cm high. Find the rise in the level of water?
Answer by mananth(16946) (Show Source): You can put this solution on YOUR website!
diameter = 7 cm
radius = 3.5 cm
Volume of cylinder = pi r^2 h
Volume per cm height = 22/7 * 3.5 *1=11cm^3
11cm^3 = 1 cm of height of the jar
--
Volume of cube = 5^3 = 125 cm^3
125/11= height increase
=11.36 cm is the increase in height
RELATED QUESTIONS
A cylindrical jar is 20 cm high with internal diameter 7 cm. An iron cube of edge 5 cm is (answered by mananth)
a metal cube od side 11 cm is completely submerged in water contained in cylindrical... (answered by josgarithmetic)
when a cube is completely submerged in a cylindrical jar of radius 3.5 cm containing... (answered by ikleyn)
A cylindrical tin has an internal diameter of 18 cm. It contains water to a height of... (answered by astromathman)
150 spherical marbles each of diameter 1.4 cm are dropped in a cylindrical vessel of... (answered by Fombitz)
when a cube is completely submerged in a cylindrical jar of radius 3.5 cm containing... (answered by ikleyn)
Calculate the quantity of sheet metal that would be needed to make 10 cylindrical... (answered by josgarithmetic)
a rectangular tank 32 cm long, 20 cm wide and 30 cm high is filled with 10 cm of water . (answered by ikleyn)
A tank with diameter 44x35x22 has water filled upto 17 cm. A metal sphere is immersed in (answered by ikleyn)