Sunday, 17 August 2014

Think 7


Group answer : 


My answer : I assume that the green liquid has a lower temperature than the red liquid, thus is has a higher density than the red liquid, hence it will sink. The green liquid flows faster than the red liquid as it gained thermal energy from the red liquid which caused its molecules to vibrate faster, thus flowing faster. And since the red liquid had a lower density, it would float above the green liquid.



Second discussion.


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