The rate of change of energy in a moving model is $\rho\frac{De}{Dt}$. In the final equation, this term is reduced to $\frac{\partial(\rho e)}{\partial t}+\nabla.(\rho e\vec{V})$. Which of these equations is used for this reduction?

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}{\partial t}+
abla.(ho e\vec{V})\). Which of these equations is used for this reduction?a) Equations of stateb) Stress-strain equationc) Momentum equationd) Continuity equation

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Equations of state

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Stress-strain equation

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Momentum equation

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Continuity equation

1.	The rate of change of energy in a moving model is \(\rho\frac{De}{Dt}\). In the final equation, this term is reduced to \(\frac{\partial(\rho e)}{\partial t}+\nabla.(\rho e\vec{V})\). Which of these equations is used for this reduction?
A.	Equations of state
B.	Stress-strain equation
C.	Momentum equation
D.	Continuity equation
E.	}{\partial t}+\nabla.(\rho e\vec{V})\). Which of these equations is used for this reduction?a) Equations of stateb) Stress-strain equationc) Momentum equationd) Continuity equation
Answer» E. }{\partial t}+\nabla.(\rho e\vec{V})\). Which of these equations is used for this reduction?a) Equations of stateb) Stress-strain equationc) Momentum equationd) Continuity equation

The rate of change of energy in a moving model is \(\rho\frac{De}{Dt}\). In the final equation, this term is reduced to \(\frac{\partial(\rho e)}{\partial t}+\nabla.(\rho e\vec{V})\). Which of these equations is used for this reduction?

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