question_answer

A sphere is placed inside a right circular cylinder so as to touch the top, base and lateral surface of the cylinder If the radius of the sphere is 7 cm, then the volume of the cylinder is _________

A)  \[308c{{m}^{3}}\]                                                     

B)  \[1156\,c{{m}^{3}}\]

C)  \[2156\,c{{m}^{3}}\]  

D)  \[368\,c{{m}^{3}}\]

E)  None of these