Gujarat Water Supply & Sewerage Board Interview Questions and Answers

Different types of engines used in motorsports include V8, V10, V12, rotary, and turbocharged engines.

• V8 engines are commonly used in NASCAR and other racing series for their power and reliability.

• V10 and V12 engines are often found in Formula 1 cars, providing high levels of performance and speed.

• Rotary engines, like those used in Mazda's RX-7 and RX-8, offer a unique design and high revving capabilities.

• Turbocharged ...read more

The question is unclear. However, the interviewee is expected to have knowledge of fluids, pumps, and flow.

• The board's work is not specified in the question.

• Fluids are substances that flow and take the shape of their container.

• Types of fluids include liquids, gases, and plasmas.

• Turbulent flow is chaotic and unpredictable, while laminar flow is smooth and predictable.

• Types of pumps include centrifugal, positive displace...read more

Questions related to fluid mechanics and cycles in I.C. Engine

• Viscosity is the measure of a fluid's resistance to flow

• Density is the measure of mass per unit volume of a substance

• Newton's law of viscosity states that the shear stress between adjacent fluid layers is directly proportional to the velocity gradient

• Surface tension is the force that causes the surface of a liquid to contract

• Cycles in I.C. Engine include int...read more