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Posted by on Thursday, August 23, 2012 at 9:18pm.

Jenny measured the temperature of the water in a beaker, set the beaker aside, and then measured the temperature again after an hour. If the initial temperature of the water was 30°C and the final temperature was 20°C, which of the following could be the temperature of the surrounding air?

  • Physics - , Thursday, August 23, 2012 at 9:21pm

    What are "the following" choices?

  • homestead senior high school - , Sunday, February 10, 2013 at 11:49am


  • Physics - , Sunday, February 10, 2013 at 11:57am

    about how your findings agree or disagree with other researchers comparing differences and similarities

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