gate questions on centrifugal pump|gate fluid mechanics questions : warehouse Nov 10, 2017 · Find important definitions, questions, notes, meanings, examples, exercises and tests below for GATE Questions with solutions: Centrifugal Pump. CEC Parts Conveyor Belts Conveyor Parts Crusher Parts (Cone) Crusher Parts (Impact) Crusher Parts (Jaw) Feller Buncher Saw Teeth Grinder Tips Grinder Wear Parts Magnetics Shaker Screen Parts Shredder Knives Trommel Screen .
{plog:ftitle_list}
All MIGS screens are manufactured in accordance to the API RP 13C (ISO 13501) standards and have been tested independently by an external 3 rd party laboratory to ensure the results are impartial. API screen testing standards are comparable to other screen manufacturers by using a standardized method of determining cut point and conductance.
Centrifugal pumps are widely used in various industries for fluid transportation. Understanding the principles and operation of centrifugal pumps is crucial for engineers and technicians working in the field of fluid mechanics and hydraulics. To test your knowledge and enhance your understanding of centrifugal pumps, here are some gate questions on centrifugal pump along with detailed solutions.
A centrifugal pump delivers water at the rate of 0.22 m 3 /s from a reservoir at ground level to another reservoir at a height \(H\), through a vertical pipe of 0.2 m diameter. Both the reservoirs are open to atmosphere.
Centrifugal Pump MCQ Questions
1. Which of the following is not a type of centrifugal pump?
A) Axial Flow Pump
B) Radial Flow Pump
C) Mixed Flow Pump
D) Reciprocating Pump
**Answer: D) Reciprocating Pump**
2. The head developed by a centrifugal pump is directly proportional to:
A) Pump speed
B) Pump diameter
C) Pump efficiency
D) Pump power
**Answer: A) Pump speed**
3. The specific speed of a centrifugal pump is a function of:
A) Flow rate
B) Head
C) Pump speed
D) All of the above
**Answer: D) All of the above**
4. Cavitation in a centrifugal pump is caused by:
A) High suction pressure
B) Low suction pressure
C) High discharge pressure
D) Low discharge pressure
**Answer: B) Low suction pressure**
Gate Fluid Mechanics Questions
5. A centrifugal pump operates at a speed of 1500 rpm and delivers a flow rate of 500 L/min. If the pump efficiency is 80%, calculate the power developed by the pump. (Take the density of the fluid as 1000 kg/m³ and acceleration due to gravity as 9.81 m/s²)
**Solution:**
Given, Pump efficiency (η) = 80%
Flow rate (Q) = 500 L/min = 0.5 m³/min
Density (ρ) = 1000 kg/m³
Acceleration due to gravity (g) = 9.81 m/s²
Power (P) = (ρ * g * Q * H) / η
Where H is the head developed by the pump.
6. Draw a schematic diagram of a centrifugal pump and label its main components.
7. A centrifugal pump is required to lift water from a sump at a depth of 5 meters and deliver it to a tank located at a height of 15 meters. Calculate the total head developed by the pump.
**Solution:**
Total head (H) = Suction head + Delivery head
Suction head = 5 meters
Delivery head = 15 meters
Total head = 5 + 15 = 20 meters
Get Centrifugal Pump Multiple Choice Questions (MCQ Quiz) with answers and detailed solutions. Download these Free Centrifugal Pump MCQ Quiz Pdf and prepare for your …
Elgin’s CSI-04™ Vertical Cuttings Dryer has been the industry’s most recognized & reputable VCD available in the market. No other brand has achieved more success or recovered more drilling fluid, than the CSI-04™ VCD. There have been more than 850 CSI™ vertical cuttings dryers delivered to the market. Every major solids control & waste management service .
gate questions on centrifugal pump|gate fluid mechanics questions