Please answer it in 1hr.Thermodynamics First Law of Thermodynamics Conservation MassShow solution step by step.1. Ammonia with a specific volume of 1.94 m³ /kg flows at a rate of 3.3 kg/s through atube with a cross sectional area of 0.01m². Determine the average velocity across thetube cross section.Answer: 640.2 m/s2. Oil, with a specific gravity of 0.9, enters a pump with a volumetric flow rate of 0.1m³ /min through a 10 cm pipe at 20 °C. the diameter of the exit pipe is 7 cm and the flowis isothermal.a. the mass flow rate in kg/s.b. the inlet velocity in m/s; andc. the exit velocity, in m/sAns: m = 1.5 kg/s; Vin = 0.2122 m/s; Vout = 0.433 m/s

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1. Ammonia with a specific volume of 1.94 m³ /kg flows at a rate of 3.3 kg/s through a tube with a cross sectional area of 0.01m². Determine the average velocity across the tube cross section. Answer: 640.2 m/s

1. Ammonia with a specific volume of 1.94 m³ /kg flows at a rate of 3.3 kg/s through a tube with a cross sectional area of 0.01m². Determine the average velocity across the tube cross section. Answer: 640.2 m/s

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Properties of Pure Substances

A substance with fixed chemical composition throughout is called a pure substance like water, air, and nitrogen. A pure substance does not have to be a single element or compound. A mixture of two or more phases of a pure substance is also a pure substance as long as the chemical composition is the same for all phases. These substances mainly have a constant/ uniform composition. The substances also have fixed boiling and melting points. A pure substance takes part in a chemical reaction to form predictable products.

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Science that deals with the amount of energy transferred from one equilibrium state to another equilibrium state.

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