Physical DFD distinguish which processes are manual and which processes are automated. True False Movin

Q: The product pV has the same unit with which of the following ? temperature work density it has no…

A: Answer: The correct option is b) Work. Work done has the same units as the product of Pressure(P)…

Q: work done by the system transformed at The from (a)- Calculate the if 2kg water at into. standard…

A: Given data The mass of the water is m = 2 kg The temperature of the steam is Ts = 100°C The initial…

Q: Suppose a lot of papers are strewn all over the floor; thenyou stack them neatly. Does this violate…

A: According to second law of thermodynamics, entropy of the system always increases.

Q: Calculate the work performed on the gas in this process

A:

Q: What thermodynamic principles does insulation for houses and heat sinks for computer useE Explain

A: Thermodynamics is the science of how heat transfers between objects. It is both an academic science…

Q: How could diffusion cofficient explain the diffusion process in reference with ficks law

A: Diffusion cofficient: Diffusion generally means spreading of a substance. It is a proportionality…

Q: Explain the difference between steady state and variable state of a thermal conductor.

A: The definition of a steady state is an unchanging condition, system or process that remains the same…

Q: 100 g of water at 0 0C is heated to 100 0C. Compute its change in entropy.

A:

Q: Choose the BEST answer to the following: The direction of natural processes is from states of (a)…

A: The "second law of thermodynamics" describes the direction of heat flow in natural processes.

Q: what happen when a system undergoes a process

A: What happen when system undergoes a process

Q: Distinguish between the state of a system and the microstates associatedbetween the state of a…

A: State of a system The state of the system is specified by indicating which cell it occupies in…

Q: Find all the macroscofic and microscopic States of the System inthe adjacent fiqure Microscofic…

A:

Q: Fill in the blanks a) What must be t the system is Coeff fr

A:

Q: What is the work done ON the system during process BC?

A: Answer is 60.8KJ The work done can be calculated by formula  W. = P × dV  W = work done  P -…

Q: Write the equation of the Isobaric process?

A: The process taking place at the constant pressure is called an isobaric process. It is given as,…

Q: Show that processes involving rapid chemical reactions are irreversible by considering the…

A: The chemical reactions of combustion processes of natural gas (methane) and air mixture will…

Q: nam

A: Thermodynamics:

Q: What Are The Disadvantages Of Thermal Power Plant?

A: In the given question, We have to discuss about the disadvantage of thermal power plant.

Q: Explain the difference between isobaric and isochoric processes.

A: Difference between isobaric and isochoric processes can be given as:

Q: When thermal energy is transferred from a hot object to a cold object, the overall entropyA.…

A: Heat transferred to hot to  cold object

Q: If there were no process, then there would be no need for ____ in a system.

A: To determine: What happens if there were no process in a system

Q: Describe a system you use daily with internal potential energy.

A: Potential energy is the energy stored in an object , which entirely depends on the height ,…

Q: A reversible heat pump can be utilized for heating in Winter and cooling in Summer. The Coefficient…

A: Given : The Coefficient of Performance in heating mode is calculated as: COPheating = ΔQhot / W =…

Q: What is the work done by the gas in the process DA ?

A:

Q: How is the mean effective pressure for reciprocating engines defined?

A: A reciprocating engine, also known as a piston engine is a heat engine which uses one or more…

Q: What are the conditions to obtain an isothermal process in laboratory?

A: An isothermal process is change of a system, in which the temperature remains constant.During an…

Q: The heat machine receives 1200 J of heat from high-tempera turo heat source and re lease the heat of…

A: The thermal efficiency (η) also the performance of a machine is expressed as the fraction of heat…

Q: are tasked with both increasing the volume and two step process. Would the system do more wc ved by…

A: Work done by system is area bounded by curve and volume axis

Q: Identify and explain 3 reversible and 3 irreversible processes/changes that exist in nature.

A:

Q: changes from 0.567 m² to 0.283 m?. What are a) AU b) AH c) Q d) AS e) if the process is non flow and…

A:

Q: One kilogram of water at 0 oC is heated to 100 oC. Compute its change in entropy

A:

Q: Distinguish between reversible and inrreversible processes.

A: Reversible process are those processes which can be reversed to its initial state, by following the…

Q: A modern-day zeppelin holds 9,480 m3 of helium. Compute its maximum payload at sea level. (Assume…

A:

Q: PAB 1,5X10 N/m² -> WTOT=WOUT+ WIN PCD 2N05 N/m2 2.

A:

Q: 1 kg of air is reversibly heated at constant pressure from an initial state of 300 K and 1 bar until…

A: Given that  1 kg of air is reversibly heated at constant pressure from an initial state of 300 K and…

Q: Explain why it is impossivle for any process to be more than 100% efficient.  Give an example of a…

A: Particularly the process doesn't  mentioned, so let me consider an example

Q: what is the expression of work done by an isobaric process.

A: Isobaric process: It is the thermodynamic process in which the pressure of the system remains…

Q: Absolute zero is obtained at - 273 K Select one: O True O False

A: The correct option is false  Absolute zero is obtained at 0 K or -273°C