1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Usimov [2.4K]
4 years ago
8

What four processes make up the simple ideal Rankine cycle? Group of answer choices Constant heat addition in a boiler, Isotherm

al compression in a pump, constant heat rejection in a condenser and Isentropic expansion in a turbine Constant heat addition in a boiler, Isentropic compression in a pump, constant heat rejection in a condenser and Isentropic expansion in a turbine Constant heat addition in a boiler, Isentropic compression in a pump, constant heat rejection in a condenser and Isobaric expansion in a turbine Constant pressure addition in a boiler, Isentropic compression in a pump, constant heat rejection in a condenser and Isentropic expansion in a turbine

Physics
1 answer:
shusha [124]4 years ago
5 0

Answer:

Isentropic compression in a pump, Constant heat addition in a boiler, Isentropic expansion in a turbine, constant heat rejection in a condenser

Explanation:

Ideal rankine cycle schematic diagram and T-S diagram is shown in below figure

The process 1-2 is isentropic compression is taking place in pump.

The process 2-3 is constant heat addition, heat addition takes places at boiler.

The process 3-4 is isentropic expansion, is taking place is turbine.

The process 4-1 is constant heat rejection ,  takes place in condenser.

You might be interested in
A paper is placed in between two books can be quickly pulled out without movinf the books. whuch statement explains this phenome
Montano1993 [528]
This is easily explained saying that the frictional force between the books and the paper isn't big enough to produce a displacement in the books. The displacement in the books doesn't happen because the frictional force between the books and the surface they are standing on is bigger than the paper's one.
7 0
3 years ago
Read 2 more answers
Describe the Pascal's principles​
boyakko [2]

Explanation:

Pascal's principle, also called Pascal's law, in fluid (gas or liquid) mechanics, statement that, in a fluid at rest in a closed container, a pressure change in one part is transmitted without loss to every portion of the fluid and to the walls of the container.

3 0
4 years ago
How much energy is required to raise the temperature of 50.0 grams of water 10.0 degree C? (Explain yourself answer in joules!)
maria [59]

The amount of energy needed is 2093 J

Explanation:

The amount of energy needed to increase the temperature of a substance by \Delta T is given by the equation

Q=mC\Delta T

where

m is the mass of the substance

C is its specific heat capacity

\Delta T is the increase in temperature

For the water in this problem, we have

m = 50.0 g = 0.050 kg

C=4186 J/g^{\circ}C (specific heat capacity of water)

\Delta T=10.0^{\circ}C

Therefore, the amount of energy needed is

Q=(0.050)(4186)(10)=2093 J

Learn more about specific heat capacity:

brainly.com/question/3032746

brainly.com/question/4759369

#LearnwithBrainly

4 0
3 years ago
What happens to a day of light that slows down when it hits a new medium at an angle
Anika [276]
Light travels as transverse waves and faster than sound. It can be reflected, refracted and dispersed. Ray diagrams show what happens to light in mirrors and lenses. Eyes and cameras detect light.
4 0
3 years ago
a lost puppy of 5 kg is 25 m away from his owner of 90 kg. What is the gravitional attraction between the two
Fudgin [204]
The gravitational attraction 50 m
5 0
3 years ago
Read 2 more answers
Other questions:
  • Two charged spheres are 8.45 cm apart. They are moved, and the force on each of them is found to have been tripled. How far apar
    10·1 answer
  • An airplane flies in a loop (a circular path in a vertical plane) of radius 160 m . The pilot's head always points toward the ce
    12·1 answer
  • Within the visible spectrum, our experience of red is associated with ________. shorter wavelengths intermediate wavelengths wav
    8·1 answer
  • An iron bar can be made magnetic when __________.
    10·1 answer
  • What did Thomson’s model of the atom include that Dalton’s model did not have?
    14·2 answers
  • A battery with an emf of 12.0 V shows a terminal voltage of 11.7 V when operating in a circuit with two lightbulbs, each rated a
    8·2 answers
  • How many times higher could an astronaut jump on the Moon than on Earth if his takeoff speed is the same in both locations (grav
    5·1 answer
  • Let’s say I am in a bumper car and have a velocity of 14 m/s, driving in the positive x-direction. I and my bumped car have a ma
    15·1 answer
  • A mass m at the end of a spring oscillates with a frequency of 0.89 hz. when an additional 603 g mass is added to m, the frequen
    12·1 answer
  • A mass m is attached to an ideal massless spring. When this system is set in motion with amplitude a, it has a period t. What is
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!