kg k 2 - One kg of an ideal gas (R = 287 — irreversible Process from Stette-10 [1 bur, 300 k] to State - [2 bar, 300 K]. The entropy change (S2-S1) J kg-kK

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A: As the same rope is used in this pulley system . The tension will be same for each portion of the…

Q: Prove please!

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Q: Determine the magnitude of force at the pin A and in the cable BC needed to support the 500 N load.…

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Q: If cable AD is tightened by a turnbuckle and develops a tension of 1000 N, determine the tension…

A: Consider E is the origin. From the given diagram, the coordinates of A, B, C, and D are (0, 0, 30…

Q: : Determine the moment of the force about point A.

A: Given: TO determine: Moment about A

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Q: Describe another fundamental principle that relates to the central limit theorem and describe how it…

A: Central limit theorem: This theorem states that the distribution of the samples from a population…

Q: can I ask for a detailed solution for the system of equations?

A:

Q: 5. A gas undergoes two processes: 1-2: polytropic compression from P₁ to P₂ with a polytropic…

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Q: So no answer and this used one of my questions?

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Q: Structure and Injecting Energy

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Q: The beam has a rectangular cross section and is subjected to the loading shown. Determine the state…

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Q: The bracket is subjected to the two forces shown. Find the magnitude and coordinate direction angles…

A: Given F1 = 250 N F2 = 400 N To find Resultant  Direction of the resultant

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Q: Instruction: Determine the moment of the force about point 0. 300 lb 30 150 lb 2 ft 2 ft 200 lb 2 ft

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Work and Heat Transfer

It is generally related to thermal engineering which tells about the use, creation, conversion and transfer of heat energy between the systems. It is also considered that to transfer heat from one source to another, transfer of masses is also required. There are various mechanisms by which, transfer of heat takes place i.e. thermal conduction, convection, radiation or by change of phase. All these mechanisms have their own specific features which sometimes occur simultaneously within the same system.