Help !! I need today this is physical science
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Physics, 22.06.2019 03:00, babysune01
Which law represents the thermodynamic statement of the conservation of energy of a system? a. the fourth law b. the first law c. the second law d. the third law
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Physics, 22.06.2019 15:30, linnaefoos2183
This is the number of complete movements of a wave per second.
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