HP Quiz-10

Which of the following is a type of centrifugal pump?

• Axial flow pump

• Reciprocating pump

• Gear pump

• Diaphragm pump

Which type of pump is typically used in low-pressure applications?

• Positive displacement pump

• Centrifugal pump

• Jet pump

• Axial flow pump

What is the working principle of a reciprocating pump?

• Uses a rotating impeller to create a vacuum

• Uses the action of vanes or blades on a rotating impeller

• Uses a piston or plunger to create pressure and flow of fluid

• Uses the pressure of a fluid to move another fluid

Which of the following is an advantage of a positive displacement pump over a centrifugal pump?

• Can handle viscous fluids

• More efficient

• Can handle large volumes of fluid

• More durable

Which type of pump is commonly used in sewage treatment plants?

• Gear pump

• Centrifugal pump

• Axial flow pump

• Progressive cavity pump