PADECO INDIA Civil Engineer Interview Questions and Answers

Surveying is the technique and science of accurately determining the terrestrial or three-dimensional position of points and the distances and angles between them.

• Surveying involves measuring and mapping the Earth's surface to determine precise locations of points, distances, and angles.

• It is used in various fields such as construction, engineering, mapping, and land development.

• Principles of surveying include accuracy...read more

Two types of fluids in fluid mechanics are Newtonian fluids and non-Newtonian fluids.

• Newtonian fluids: Follow Newton's law of viscosity, viscosity remains constant regardless of the shear rate. Example: water, air.

• Non-Newtonian fluids: Viscosity changes with shear rate. Example: blood, ketchup.

The impression on top surface of brick is known as frog.

• The impression on top surface of brick is called a frog.

• The purpose of the frog is to provide a key for mortar to bond with the brick.

• Frogs can vary in size and shape depending on the type of brick and its intended use.