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Physics, 22.06.2019 07:00
World class speed skaters can skate a 3,000-m course in about 4 minutes.what is their average speed for this course? a. 12.5 m/sb. 1.33 m/sc. 1.25 m/sd. 13.3 m/s
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Physics, 22.06.2019 07:00
Oxygen and hydrogen gas are at the same temperature t.what is the ratio of kinetic energies of oxygen molecule and hydrogen molecule if oxygen is 16 times heavier than hydrogen.
Answers: 3
Draw the graph showing the variation of potential...
History, 06.05.2020 07:37
History, 06.05.2020 07:37
Mathematics, 06.05.2020 07:37
Mathematics, 06.05.2020 07:37
Mathematics, 06.05.2020 07:37
Mathematics, 06.05.2020 07:37
Mathematics, 06.05.2020 07:37
History, 06.05.2020 07:37
Mathematics, 06.05.2020 07:37