Thermodynamics: Please show me how to solve the following practice problems in step by step solution (Thank you so much!) 15. The diameter of a pipe at the larger end is 0.5 cm and at the smaller end is 0.2 cm, the larger andsmaller ends are located 7 meters and 3 meters, respectively, from a datum line. If at the larger end,the velocity is 1.2 meters per second and the pressure is 5200 kN/m2, compute the pressure at thesmaller end.a. 6501.84 kN/m?b. 4800.92 kN/m?c. 7815.99 kN/m?d. 5211.82 kN/m?

Answered: Thermodynamics: Please show me how to…

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Mechanical Engineering

Thermodynamics: Please show me how to solve the

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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Concept explainers

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.

Question

Thermodynamics: Please show me how to solve the following practice problems in step by step solution (Thank you so much!)

15. The diameter of a pipe at the larger end is 0.5 cm and at the smaller end is 0.2 cm, the larger and
smaller ends are located 7 meters and 3 meters, respectively, from a datum line. If at the larger end,
the velocity is 1.2 meters per second and the pressure is 5200 kN/m2, compute the pressure at the
smaller end.
a. 6501.84 kN/m?
b. 4800.92 kN/m?
c. 7815.99 kN/m?
d. 5211.82 kN/m?

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

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