If the radius of the sphere is doubled then it’s volume is increased – McqOptions

MCQOPTIONS

1.	If the radius of the sphere is doubled then it’s volume is increased by?
A.	100 %
B.	200 %
C.	700 %
D.	800 %
Answer» D. 800 %

Discussion

No Comment Found

Related MCQs

What is the length of the longest pole which can be kept in a room 12 m long, 4 m broad and 3 m high?
Two cylinders are of the same height. Their radii are in the ratio 1: 3. If the volume of the first cylinder is 40 cc. Find the volume of the second cylinder?
Three cubes of metal whose edges are 9, 12 and 15 cm respectively, are melted and one new cube is made. Find the edge of the new cube?
The volumes of two cubes are in the ratio 27: 125, what shall be the ratio of their surface areas?
The volume of a cube is 1728 cc. Find its surface.
The surface of a cube is 24sq cm. Find its volume?
The surface area of a cube is 726m2, its volume is?
The spherical ball of lead 3 cm in diameter is melted and recast into 3 spherical balls. The diameters of two of these are 1 ½ cm and 2 cm respectively. The diameter of third ball is?
The slant height of a cone is 12 cm and radius of the base is 4cm, find the curved surface of the cone.
The sides of a cube are in the ratio 1:2 the ratio of their volume is__________?