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Physics, 21.06.2019 22:30
The percent efficiency of a machine can never be 100% (or greater), because in the real world some energy is always converted into a. heat b. work c. input force d. output force
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Physics, 22.06.2019 09:00
Inside of a windmill or a dam is a that is used to transform one type of energy into electrical energy. a. motor b. generator c. transformer d. power pack
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Physics, 22.06.2019 11:00
Which sound characteristic is not affected by the relative motion of an object
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Physics, 22.06.2019 18:00
The photo shows sugar dissolved into a solution with excess sugar at the bottom of the jar this type of solution is classified as a. unsaturated b. compound c. saturated d. plasma
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Describe a situation where someone might feel this amount of acceleration....
Physics, 05.11.2019 10:31
Mathematics, 05.11.2019 10:31
Mathematics, 05.11.2019 10:31
Physics, 05.11.2019 10:31
Mathematics, 05.11.2019 10:31
Mathematics, 05.11.2019 10:31
Physics, 05.11.2019 10:31
Mathematics, 05.11.2019 10:31
Mathematics, 05.11.2019 10:31
Mathematics, 05.11.2019 10:31
Mathematics, 05.11.2019 10:31