Physics, 18.03.2021 02:20 jhill685467
Sara and Greg built an electromagnet in science class. They wrapped 50 turns of copper wire around an iron nail and hooked the ends of the wire to a 1.5 volt battery. They picked up 15 paper clips with their electromagnet, but they want to make it stronger. What should they do?
Answers: 2
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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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You can estimate the degree to which a bond between two atoms is ionic or covalent by calculating the
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Sara and Greg built an electromagnet in science class. They wrapped 50 turns of copper wire around a...
Mathematics, 23.10.2019 02:00
Mathematics, 23.10.2019 02:00
Mathematics, 23.10.2019 02:00