Vishwanath Singh & Associates Interview Questions and Answers

A cube is a three-dimensional shape with six equal square faces, all meeting at right angles.

• A cube has 6 faces, 12 edges, and 8 vertices.

• All the faces of a cube are identical squares.

• The diagonals of a cube are equal in length.

• Examples of cubes include dice and Rubik's cubes.

M30 mixture is a type of concrete mixture with a compressive strength of 30 megapascals after 28 days of curing.

• M30 mixture is a type of concrete mixture used in construction.

• It has a compressive strength of 30 megapascals after 28 days of curing.

• The ratio of cement, sand, and aggregate in M30 mixture is typically 1:1:2.

1 rod is equal to 16 mm in length.

• 1 rod = 16 mm

• Rod is a unit of length used in construction

• 16 mm is equivalent to 0.016 meters