# Water is entering a storage tank at a temperature T0 and flow rate Q0 and leaving at a flow rate Q and temperature T. There are negligible heat losses in the tank. The area of cross-section of the tank is A0. The model that describes the dynamic variation of temperature of water in the tank with time is given as _____ ? with Answer - Chemical Engineering Mcqs | TestPrep

> Solved MCQ: Water is entering a storage tank at a temperature T0 and flow rate Q0 and leaving at a flow rate Q and temperature T. There are negligible heat losses in the tank. The area of cross-section of the tank is A0. The model that describes the dynamic variation of temperature of water in the tank with time is given as _____ ? Correct Answer: A. Q0(T0 – T) = Ac . h (dT/dt). Verified answer explanation for FPSC, PPSC, MDCAT, NTS, and CSS competitive exam preparation.

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# Water is entering a storage tank at a temperature T0 and flow rate Q0 and leaving at a flow rate Q and temperature T. There are negligible heat losses in the tank. The area of cross-section of the tank is A0. The model that describes the dynamic variation of temperature of water in the tank with time is given as _____ ?

Direct Answer & Quick Reference

The correct option is **A. Q0(T0 – T) = Ac . h (dT/dt)**.

A. Q0(T0 – T) = Ac . h (dT/dt) **(Correct Answer)**

B. Q0T0 – QT = Ac . h (dT/dt)

C. Q(T0 – T) = Ac . h (dT/dt)

D. Q(T0 – T) = Ac . (dTH/dt)

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Verified Key: A. Q0(T0 – T) = Ac . h (dT/dt)
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