Which of these models directly gives this equation? – McqOptions

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1.	Which of these models directly gives this equation?
A.	\(\frac{∂}{∂t}\iiint_v\rho dV+\iint_s \rho\vec{V}.\vec{dS}=0 \)
B.	a)
C.	b)
D.	c)
E.	d)
Answer» C.

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