A right cylinder and a right circular cone have the same radius and the same volume. The ratio of the height of the cylinder to that of the cone is_________?
A. 3: 5
B. 2: 5
C. 3: 1
D. 1: 3
Related Questions on Volumes Mcqs
If the volume and surface area of a sphere is numerically the same then it’s radius is_________?
A. 1 unit
B. 2 units
C. 3 units
D. 4 units
A. 4/3 times its radius
B. 2/3 times its radius
C. Equal to it’s radius
D. Equal to it’s diameter
A. 24.3 m
B. 243 m
C. 2430 m
D. 24300 m
The radius of a wire is decreased to one –third if volume remains the same length will increase
A. 1 Time
B. 3 times
C. 6 times
D. 9 times