Which of the following is an incorrect statement?
Electricity and magnets are attracted to each other.
Electromagnets can regenerate electricity.
Decreasing electric current can increase the power of an electromagnet.
Electricity and magnets are used to help create work.
Answers: 2
Physics, 22.06.2019 17:20
You charge a parallel-plate capacitor, remove it from the battery, and prevent the wires connected to the plates from touching each other. when you increase the plate separation, what happens to the following quantities?
Answers: 1
Physics, 23.06.2019 02:20
What are known as the properties of substances that describe a substance et does not change that substances?
Answers: 1
Which of the following is an incorrect statement?
Electricity and magnets are attracted to each oth...
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