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Physics, 22.06.2019 00:00
Which is not a characteristic of a heat pump? a. it is used in air conditioners. b. it uses a refrigerant. c. it requires no work. d. it reverses the normal flow of thermal energy.
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Physics, 22.06.2019 15:50
Ryan is examining the energy of the particles in a bar of gold. what is ryan most likely studying?
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Physics, 23.06.2019 00:20
When can a theory be modified if a new type of technology allows for new observations that raise new questions? a-immediately, while the questions about the theory are being asked b-after new hypotheses related to the theory are tested in experiments c-only after the new observations disprove all parts of the theory d-while scientists begin to think about how the theory could improve
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At a movie theater what arm rest is yours?...
Mathematics, 15.06.2021 16:40
Mathematics, 15.06.2021 16:40
Mathematics, 15.06.2021 16:40
Mathematics, 15.06.2021 16:40
Mathematics, 15.06.2021 16:40
Mathematics, 15.06.2021 16:40
Mathematics, 15.06.2021 16:40