Q. 35.0( 3 Votes )
How many spherical balls of radius 2 cm can be made out of a solid cube of lead whose side measures 44 cm?
Answer :
Given.
Radius of sphere is 2 cm
Side of cube is 44 cm
Formula used/Theory.
Volume of sphere = 
πr3
Volume of cube = side3
Volume of sphere = 
πr3
= 
× (2 cm)3
Volume of cube = side3
= (44 cm)3
Number of spherical balls will be get by dividing Volume of cube by Volume of each Sphere
Number of spheres = 
= 
= 
= 2541
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How many spherical balls of radius 2 cm can be made out of a solid cube of lead whose side measures 44 cm?
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