The efficiency of power transmission through pipe is (where H = Total supply head, and hf = Head lost due to friction in the pipe)?

(H - hf )/H
H/(H - hf )
(H + hf )/H
H/(H + hf )

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

The power transmitted through the pipe is maximum when the head lost due to friction is equal to?

1 Answers 5 Views

The power transmitted through the nozzle is maximum when the head lost due to friction in the pipe is __________ of the total supply head.?

1 Answers 6 Views

The horse power transmitted through a pipe is maximum when the ratio of loss of head due to friction and total head supplied is?

1 Answers 5 Views

The diameter of the nozzle (d) for maximum transmission of power is given by (where D = Diameter of pipe, f = Darcy’s coefficient of friction for pipe, and l = Length of pipe)?

1 Answers 4 Views

The loss of head due to friction in a pipe of uniform diameter in which a viscous flow is taking place, is (where RN = Reynold number)?

1 Answers 5 Views

According to Darcy's formula, the loss of head due to friction in the pipe is (where f = Darcy's coefficient, l = Length of pipe, v = Velocity of liquid in pipe, and d = Diameter of pipe)?

1 Answers 4 Views

The loss of head due to viscosity for laminar flow in pipes is (where d = Diameter of pipe, l = Length of pipe, v = Velocity of the liquid in the pipe, μ = Viscosity of the liquid, and w = Specific weight of the flowing liquid)?

1 Answers 5 Views

Various efficiencies of a centrifugal pump are related as (where, ηm = mechanical efficiency ηv = volumetric efficiency. ηma = manometric efficiency ηo = overall efficiency)?

1 Answers 7 Views

Consider two pipes of same length and diameter through which water is passed at the same velocity. The friction factor for rough pipe is f₁ and that for smooth pipe is f₂. Pick out the correct statement.?

1 Answers 4 Views

Efficiency of power transmission (η) through a circular pipe is given by (ht - hf)/ht, which has a maximum value of __________ percent.?

1 Answers 4 Views

এক্সাম দিয়ে মেধা যাচাই করুন

Job Preparation (1125)

Admission (754)

এসএসসি (10)

এইচএসসি (5)