Physics
23.02.2021 03:41
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A billet of steel 30.5 cm in diameter,61 cm long, initially at 645 K, is immersed

A billet of steel 30.5 cm in diameter,61 cm long, initially at 645 K, is immersed in an oil bath that is maintained at 310 K. if the surface conductance is 34W/m2'K determine the center temperature of the billet after 1 h.
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lesliemar
lesliemar
4,8(55 marks)
For B, it is because water is a really good conductor of electricity, so the electrician will get shocked

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