Determine whether the flow is fully developed

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Reference no: EM131282297

Engine oil flows at a rate of 0.5 kg/s through a 2.5-cmID tube. The oil enters at 25°C while the tube wall is at 100°C.

(a) If the tube is 4 m long, determine whether the flow is fully developed.

(b) Calculate the heat transfer coefficient.

Reference no: EM131282297

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