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Two cups; a metallic one and a plastic one holding water were left outdoor overnight on a cold night. Both cups were covered. Which...

      

Two cups; a metallic one and a plastic one holding water were left outdoor overnight on a cold night. Both cups were covered. Which cup will have a cooler water in the morning? Explain your choice.

  

Answers


Chrispoh
The metallic cup; metal being a good conductor conducts heat away from the water in the cup. The plastic cup does not.
chrispohmomanyi answered the question on October 4, 2017 at 07:39


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