December 3rd, 2016, 09:29 AM  #1 
Newbie Joined: Dec 2016 From: Somewhere in middle of the east Posts: 1 Thanks: 0  Volumes
I have been struggling with question for quite sometime, can anyone help me out? A cylindrical jar of radius 14 cm is filled with water up to a height of 24 cm. 14 spherical balls of radius 2 cm each are immersed in the jar. find the new level to which water is filed in the jar. Thanks. 
December 3rd, 2016, 10:07 AM  #2 
Math Team Joined: Jan 2015 From: Alabama Posts: 2,633 Thanks: 678 
1) What is the volume of a cylinder of radius 14 cm and height 24 cm? That is the volume of the water. 2) What is the volume of a single sphere of radius 2 cm? 3) What is the volume of 14 such spheres? 4) So what is the total volume of the water and 14 spheres? 5) Since that is all contained in a cylinder of radius 14 cm, what height in that cylinder will give that total volume? 

Tags 
volumes 
Thread Tools  
Display Modes  

Similar Threads  
Thread  Thread Starter  Forum  Replies  Last Post 
volumes  aletex  Calculus  1  December 13th, 2015 05:17 AM 
volumes by slicing  cheyb93  Calculus  1  March 21st, 2013 12:15 PM 
Volumes using integration  nicoleb  Calculus  1  January 29th, 2013 11:54 PM 
Volumes of Revolution  bilano99  Calculus  2  December 26th, 2012 10:49 AM 
Volumes  aaronmath  Calculus  12  October 14th, 2011 07:00 PM 