Cavitation occurs in a centrifugal pump when the suction pressure is?

Less than the vapour pressure of the liquid at that temperature
Greater than the vapour pressure of the liquid at that temperature
Equal to the vapour pressure
Equal to the developed head

LohaHridoy

5 views

2025-01-04 04:42

1 Answers

AhmedNazir

Answer: Option 1

Let'

5 views Answered 2022-09-01 13:21

Related Questions

A centrifugal pump will start delivering liquid only when the pressure rise in the impeller is equal to the?

1 Answers 4 Views

Probability of cavitation occuring becomes very high, when the local __________ resulting in water bubbles formation, which on rupture cause cavitation?

1 Answers 4 Views

In centrifugal pumps, cavitation occurs, when pressure of the impeller eye or vane becomes?

1 Answers 4 Views

What causes cavitation in centrifugal pump?

1 Answers 5 Views

Discharge of a centrifugal pump is (where N = Speed of the pump impeller)?

1 Answers 6 Views

The inter-cooler pressure, for minimum work required, for a two stage reciprocating air compressor, is given by (where p₁ = Intake pressure of air, p₂ = Inter-cooler pressure, and p₃ = Delivery pressure of air)?

1 Answers 8 Views

Relative humidity is given by (where pv = Partial pressure of water vapour, pb = Barometric pressure, ps = Pressure of saturated air, pd = Pressure at dry bulb temperature, pw = Saturation pressure corresponding to wet bulb temperature, and μ = Degree of saturation)?

1 Answers 5 Views

In a compound steam engine, the first stage of expansion is carried out in a high pressure cylinder whereas the last expansion is completed in low pressure cylinder. The diameter of high pressure cylinder is _________ the low pressure cylinder.?

1 Answers 4 Views

Which is the correct relationship for a centrifugal pump (where, D = Impeller diameter, inches H = Head developed, ft of liquid pumped N = Speed of pump, rpm)?

1 Answers 5 Views

Cavitation in a pump creates so many undesirable effects. Out of the following, which is not an undesirable effect created by cavitation?

1 Answers 5 Views

এক্সাম দিয়ে মেধা যাচাই করুন

Job Preparation (1125)

Admission (754)

এসএসসি (10)

এইচএসসি (5)