CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon


Question

The edge of a cube is 4 cm. The greatest sphere is cut out of the cube. The surface of the sphere will be ________________.


A
16πcm2
loader
B
64πcm2
loader
C
163πcm2
loader
D
643πcm2
loader

Solution

The correct option is A $$16\pi\:cm^2$$
We know that,
The surface of the sphere =4πr2=4πr2
r=42=2cmr=42=2cm
<img>
 Required surface of the sphere
=4π×22=4π×4=16πcm2

Physics

Suggest Corrections
thumbs-up
 
0


similar_icon
Similar questions
View More



footer-image