Please give a answer in ahandwritten format.Strictly don't use chatgpt,I caneasily identify such a solutionAs shown in the figure below, a piston-cylinder assembly contains 10 g of air holding the piston against the stops, where the mass ofthe piston is 75 kg. The air, initially at 3 bar, 600 K, is slowly cooled until the piston just begins to move downward in the cylinder. Theair behaves as an ideal gas, g = 9.81 m/s², and friction is negligible.Patm = 1 barPistonStopsA-9.75 x 103 m²T₁=600 KPi 3 barDetermine the heat transfer, in kJ, between the air and its surroundings.

Here, negative sign indicates the heat transfer to the surrounding.

Answered: Please give a answer in a handwritten…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Find the specific heat at constant pressure Cp, specific heat at constant volume and the molecular weight of the gas. For a certain ideal gas, Cp = 1.1 kJ/kg-K and k = 1.3.
NEED IN RUSH PLEASE THANKS IN ADVANCE
There's a copper calorimeter container with the mass 0.2 kg and has 0.32 kg of H2O and also 0.036 kg of ice (thermal equilibrium at atm). If we drop 1.5 kg of lead at a temperature of 200 Celsius into calorimeter container, find the final temperature (in Celsius). Please show work Lead=131J/kgK Copper=390J/kg.K H2O = Cw = 4190 J/kg.K & LF = 3.34 x 105 J/kg
If you add the diagram it would be well and good. The question is from thermodynamics.
4. A gas at a temperature of 20°C and 1.5 bar occupies a volume of 0.105m'. If the gas is compressed to a pressure of 7.5 bar and volume of 0.04 m, what will be the final temperature-of the gas? (Ans. 285°C)
3
V. W. Th To %3D Room temperature T = 293 K V V. Vp The gas volume changes from Vp to Va at constant temperature T. The cartoon on the right shows a piston of gas undergoing this compression while submerged in a container of room temperature water, which acts as a reservoir. The initial state of this process is a piston containing 2 moles of a monatomic gas at Tc = 293 K (room temperature water) and volume V = a 1.0 m. The gas is compressed until V, = 0.2 m. During the compression, the heat bath of room temperature water maintains the temperature of the gas at T 293 K. Calculate the work done in joules by the gas during this process. Do not include units in your answer. Be careful to use the standard sign convention for work done by the gas. Write your numerical answer in normal form as described above in the instructions to this worksheet.
The diagram presented represents a thermodynamic process experienced by 27.5mmol (millimoles) of a monatomic ideal gas. The volume axis is divided into equal increments υ0=777cm3 while the pressure axis is divided into equal increments p0=0.301atm. Part (a) How much work, in joules, does the gas perform on its environment during the thermodynamic process represented in the diagram? Part (b) What is the change, in joules, of the internal energy of the gas during the process represented in the diagram? Part (c) How much heat, in joules, is absorbed by the gas during the process represented in the diagram?
Q2. Consider a piston-cylinder device that contains liquid water at 1 MPa and 150 °C. The weights on top of the piston are removed one by one so that the pressure inside the cylinder decreases gradually (Fig. 3–18). Draw a property diagram that shows all the water states including phase change processes, which will go from compressed liquid to super-heated vapor while keeping the temperature constant in the system. P = 1 MPa T = 150°C Heat
just part d answer options are 1.8kJ 1.3J 1.3kJ 1.8J
An insulated, rigid tank is divided into two equal parts by a membrane. (Figure 1) At the beginning, one part contains 9 kg of nitrogen at 500 kPa and 50 °C, while the other part is completely evacuated. The membrane is punctured and the Part A gas expands into the entire tank. Use the PG model. Determine the final temperature (T3). Express your answer to the nearest integer. HA Value Units Submit Request Answer Part B Determine the final pressure (p2 ). Express your answer to the nearest integer. ΑΣφ vec kPa Submit Request Answer
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