A circular pizza of radius R has a circular piece of radius removed from one side,as shown in the figure.The center of mass of the pizza with the hole is at a distance of R/6 from the center of mass of the original pizza.The radius of the circular piece removed is
A)R/20.
B)R/2.
C)R/30.
D)R/3.
E)R/12.

Question

A circular pizza of radius R has a circular piece of radius removed from one side,as shown in the figure.The center of mass of the pizza with the hole is at a distance of R/6 from the center of mass of the original pizza.The radius of the circular piece removed is 
A)R/20. 
B)R/2. 
C)R/30. 
D)R/3. 
E)R/12.

Quizplus · Accepted Answer

The Answer of A circular pizza of radius R has a circular piece of radius removed from one side,as shown in the figure.The center of mass of the pizza with the hole is at a distance of R/6 from the center of mass of the original pizza.The radius of the circular piece removed is 
A)R/20. 
B)R/2. 
C)R/30. 
D)R/3. 
E)R/12.

A Circular Pizza of Radius R Has a Circular Piece