When is mechanical energy NOT conserved?
Question 4 options:
When the electricity is tu...
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Chemistry, 08.12.2020 22:20 genyjoannerubiera
When is mechanical energy NOT conserved?
Question 4 options:
When the electricity is turned off
When it is cold outside
When you are in outer space
When there is significant friction or air resistance or other force affecting on the object.
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Answers: 1
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