A rectangular tank has 2.6 cu m of water. If the area of the base of the tank is 6500 sq cm, then the depth of water (in m) is?

3.5
4
5
8

Correct Answer: 4

Explanation:

Volume of the tank = 2.6 cu m
Base area of the tank = 6500 cm = 0.65 sq m
∴ Depth of the tank = 26/0.65 = 4m

More Questions from Volume and Surface Area

The length, breadth and height of a room are l, b and h, respectively. The perimeter of the ceiling expressed as a percentage of the total area of the four walls, is?
A rectangular sump of dimension 6 m x 5 m x 4 m is to be built by using bricks to make the outer dimension 6.2 m x 5.2 m x 4.2 m. Approximately how many bricks of size 20 cm x 10 cm x 5 cm are required to build of size 20 cm x 10 cm 5 cm are required to build the sump for storing water?
A sphere and a cube have the same surface area. The ratio of the volume of the sphere to that of the cube is?
A rectangular tank measuring 5 m x 4.5 m x 2.1 m is dug in the centre of the field measuring 13.5 m x 2.5 m . The Earth dug out is spread evenly over the remaining portion of the field. How much is the level of the field raised?
The base radius and height of a cone are doubled. The ratio of the new volume to original volume is?
If radius of sphere is decreased by 24%. By what per cent does the surface area decrease?
If each side of a cube is decreased by 19 %, then decrease in surface area of cube is?
If the height of the right circular cone is increased by 200% and the radius of the base is reduced by 50%. Then, the change in the volume of cone is?
A cylindrical tub of radius 12 cm contains water to a depth of 20 cm. A spherical iron ball is dropped into the tub and thus the level of water is raised by 6.75 cm. What is the radius of the ball?
A cylindrical vessel of radius 4 cm contains water. A solid sphere of radius 3 cm lowered into the water until it is completely immersed. The water level in the vessel will rise by?

Discussion & Comments

No comments yet. Be the first to comment!