Five multiple choice science questions! !
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Answers: 1
Physics, 22.06.2019 14:00
Select for each of the following statements whether it is correct or incorrect. (a) in an isothermal expansion of an ideal gas. (b) the temperature remains constant. (b) the pressure remains constant. (c) there is work done by the gas. (d) there is heat added to the gas. (e) the change in internal energy equals zero.
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Physics, 23.06.2019 05:20
Derive the formula 2as=v² -u² where the formula have have usual meanings
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Physics, 23.06.2019 08:30
Ominge cade de la inaptimea de 3 metri apoi sare de la podea pina la inaltimea de 0,5 metri. determina a) forma traectoriei mingii. b) deplasarea mingii. c) drumul parcurs de minge. va rog foarte mult va dau coroana
Answers: 1
Computers and Technology, 02.07.2019 03:30
Mathematics, 02.07.2019 03:30
Mathematics, 02.07.2019 03:30
History, 02.07.2019 03:30
Chemistry, 02.07.2019 03:30
English, 02.07.2019 03:30
Biology, 02.07.2019 03:30
Mathematics, 02.07.2019 03:30
Mathematics, 02.07.2019 03:30