In a closed container with a volume of 7.76 m3 (volume constant temperature is 400°C as a result of the transfer of heat from the environment to the container, the temperature of the water in the container is 150°C. Note: T (K) = 273 + °C a) find the entropy change of the system. b) find the heat transfer to the container. C) find the total entropy change.

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A: Given: R = 0.2598 KJ/kg°k  k = 1.395 m = 4 kg v1 = 1.2 m3 P1= 690 kpa T2 = 600°C

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Q: In a reversible process the rate of heat transfer to the system per unit temperature rise is given…

A: Write the given data with suitable variables. dQdT=0.5 kJ/°CT1=500 KT2=800 K

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A: Given:∆s=0.55 KJ/Kg.KPressure ratio, P2P1=10Initial temperature, T1=300K

Q: 8. If 1215 Jof heat was put into the gas during state a-b, how many of those joules went to internal…

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Q: A closed container with a volume of 7.76 m3 (volume constant) has 2kg of water at a pressure of 40…

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Q: nd k = 1.26. If 20 Btu are added to 5 lb of this gas at constant volume when the initial temperature…

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A: a.

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A: We are suppose to solve only one question. Please post other question as a separate question.

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Q: 2B-1. Get the volume, enthalpy, entropy, and internal energy of 10 lbm psia and 500 F. [V = 162.07…

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Entropy

In physics, entropy means the amount of disorder or the degree of randomness associated with a thermodynamic system. The system is not self-organized when the entropy of the system is high. For instance, when a system is at an elevated temperature, its molecules are in random motion, vibrating and colliding with each other. During this scenario, the probability of finding a molecule at a particular place twice, is low. Under this circumstance, the system can be said to be in a high entropy.