Recent posts

Title Last Postsort descending
Solution to Problem 696-697 | Beam Deflection by Method of Superposition October 15, 2010 - 1:04pm
Derivation of Formula for Volume of the Sphere by Integration November 9, 2010 - 7:53am
Derivation of Formula for Total Surface Area of the Sphere by Integration November 9, 2010 - 10:05am
001 A wire of given density and total mass November 21, 2010 - 10:33am
001 Solid steel ball remolded into hollow steel ball November 21, 2010 - 2:27pm
Derivation of Formula for Area of Cyclic Quadrilateral November 28, 2010 - 12:00am
Derivation / Proof of Ptolemy's Theorem for Cyclic Quadrilateral November 28, 2010 - 11:48am
Derivation of Heron's / Hero's Formula for Area of Triangle November 29, 2010 - 4:51pm
The US Customary System of Measures December 20, 2010 - 7:56am
SI Base Units December 20, 2010 - 8:14am
SI Unit Prefixes December 20, 2010 - 8:28am
SI Derived Units December 20, 2010 - 8:38am
002 Weight of snow ball December 21, 2010 - 8:02pm
003 Weight of an iron shell December 21, 2010 - 8:24pm
004 Hemispherical dome covered with gold December 22, 2010 - 1:18pm
005 Weight of ivory billiard balls December 22, 2010 - 1:38pm
006 Weight of steel ball bearings December 22, 2010 - 1:48pm
007 - 008 Volume and surface area of earth and balloon December 24, 2010 - 7:53am
009 Price of Oranges December 24, 2010 - 8:08am
010 Volume of snow blocks in an igloo December 24, 2010 - 9:46am
011 Equal spheres piled to form a pyramid December 24, 2010 - 10:23am
012 Sphere circumscribed about a right circular cylinder December 30, 2010 - 8:12am
013 Insciribed and circumscribed sphere about a cube - volume comparison December 30, 2010 - 8:54am
014 Water poured into a jar of marbles January 2, 2011 - 12:49am
015 Two unequal balls inside the cylinder January 2, 2011 - 1:24am

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