A condenser is used in the __________ pressure side of a refrigerating system.

Byadmin September 14, 2022

Question: A condenser is used in the __________ pressure side of a refrigerating system.
[A].

low

[B].

high

Answer: Option B

Explanation:

No answer description available for this question.

Compressors | Gas Dynamics and Gas Turbines | Mechanical Engineering

For a two stage reciprocating compressor, compression from p1 to p3 is with perfect intercooling and no pressure losses. If compression in both the cylinders follows the same polytropic process and the atmospheric pressure is pa, then the intermediate pressure p2 is given by

Question: For a two stage reciprocating compressor, compression from p1 to p3 is with perfect intercooling and no pressure losses. If compression in both the cylinders follows the same polytropic process and the atmospheric pressure is pa, then the intermediate pressure p2 is given by
[A].

p2 = (p1 + p3)/2
[B].
p2 = p1.p3
[C].
P2 = Pa x p3/p1
[D].
p2 = pa p3/p1

Answer: Option B

Explanation:

No answer description available for this question.

Read More For a two stage reciprocating compressor, compression from p1 to p3 is with perfect intercooling and no pressure losses. If compression in both the cylinders follows the same polytropic process and the atmospheric pressure is pa, then the intermediate pressure p2 is given by
Heat Transfer | Mechanical Engineering | Refrigeration and Air Conditioning

A simple air cooling system is good for __________ flight speeds.

Question: A simple air cooling system is good for __________ flight speeds.
[A].

low
[B].
high

Answer: Option A

Explanation:

No answer description available for this question.

Read More A simple air cooling system is good for __________ flight speeds.
Automobile Engineering | Mechanical Engineering

In vehicles with tilt steering, the steering column is pivoted in

Question: In vehicles with tilt steering, the steering column is pivoted in
[A].

upper bracket
[B].
lower bracket
[C].
tilt bracket
[D].
steering yoke joint

Answer: Option B

Explanation:

No answer description available for this question.

Read More In vehicles with tilt steering, the steering column is pivoted in
CHEMICAL ENGINEERING | Heat Transfer

A backward feed multiple effect evaporator is better than forward feed for concentrating cold feed, because it provides

Question: A backward feed multiple effect evaporator is better than forward feed for concentrating cold feed, because it provides
[A].

higher economy
[B].
lower capacity
[C].
both (a) & (b)
[D].
lower economy

Answer: Option A

Explanation:

No answer description available for this question.

Read More A backward feed multiple effect evaporator is better than forward feed for concentrating cold feed, because it provides
Ic Engines And Nuclear Power Plants | Mechanical Engineering

In a four stroke cycle diesel engine, the compression

Question: In a four stroke cycle diesel engine, the compression
[A].

starts at 40° after bottom dead centre and ends at 10° before top dead centre
[B].
starts at 40° before top dead centre and ends at 40° after top dead centre
[C].
starts at top dead centre and ends at 40° before bottom dead centre
[D].
may start and end anywhere

Answer: Option A

Explanation:

No answer description available for this question.

Read More In a four stroke cycle diesel engine, the compression
Hydraulics and Fluid Mechanics | Mechanical Engineering

The buoyancy depends upon the

Question: The buoyancy depends upon the
[A].

weight of the liquid displaced
[B].
pressure with which the liquid is displaced
[C].
viscosity of the liquid
[D].
compressibility of the liquid

Answer: Option A

Explanation:

No answer description available for this question.

Read More The buoyancy depends upon the

Similar Posts