Approximately how long should it take 9.8 kgkg of ice at O•C•C to melt when it is placed in a carefully sealed Styrofoam ice chest of dimensions 25 cmcm ×x 35 cmcm ×× 55 cmcm whose walls are 1.2 cmcm thick? Assume that the conductivity of Styrofoam is double that of air and that the outside temperature is 29 •CoC.

Approximately how long should it take 9.8 kgkg of ice at O•C•C to melt when it is placed in a carefully sealed Styrofoam ice chest of dimensions 25 cmcm ×x 35 cmcm ×× 55 cmcm whose walls are 1.2 cmcm thick? Assume that the conductivity of Styrofoam is double that of air and that the outside temperature is 29 •CoC.

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter1: Temperature And Heat

Section: Chapter Questions

Problem 96P: A warms transfers energy by conduction through its blubber at the rate of 150 W when immersed in ...

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