A copper plate, with dimensions of 3 cm x 3 cm x 5 cm (length, width, and thickness, respectively), is exposed to a thermal energy source that puts out 150 J every second, as shown in the accompanying figure. The density of copper is 8900 kg/m3 . Assuming no heat loss to the surrounding block, determine the temperature rise in the plate after 10 seconds.

A copper plate, with dimensions of 3 cm x 3 cm x 5 cm (length, width, and thickness, respectively), is exposed to a thermal energy source that puts out 150 J every second, as shown in the accompanying figure. The density of copper is 8900 kg/m3 . Assuming no heat loss to the surrounding block, determine the temperature rise in the plate after 10 seconds.

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter3: Transient Heat Conduction

Section: Chapter Questions

Problem 3.12P

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