CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon


Question

The largest sphere is carved out of a cube of side $$7 cm$$. Find the volume of the sphere.
 (Take $$\pi =3.14$$).


A
152.74cm3
loader
B
243.41cm3
loader
C
179.67cm3
loader
D
195.01cm3
loader

Solution

The correct option is C $$179.67{ cm }^{ 3 }$$
The diameter of sphere $$=$$ side of cube $$= 7 cm$$

Radius of sphere  $$=\dfrac { 7 }{ 2 } $$ $$= 3.5 cm$$

Volume of sphere  $$=\dfrac { 4 }{ 3 } \pi { r }^{ 3 }=\dfrac { 4 }{ 3 } \times 3.14\times 3.5\times 3.5\times 3.5$$

                               $$= 179.67$$ $${ cm }^{ 3 }$$

Mathematics

Suggest Corrections
thumbs-up
 
0


similar_icon
Similar questions
View More



footer-image