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what provides an electric current
Which is not true of an electric current?
If an electric circuit is broken, electric current will not flow. An electric circuit
Oersted theorized that magnetic fields...
* 1 point ...are not produced by an electric current in a wire. ...are circular around
Oersted theorized that magnetic fields...
a)...are not produced by an electric current in a wire. b)...are circular around an
Hal makes an electromagnet
with a 9-volt battery, wire, and a steel rod. What is the function of electric current in his
Hal makes an electromagnet with a 9-volt battery, wire, and a steel rod. What is the function of electric current in his
Hal makes an electromagnet with a 9-volt battery, wire, and a steel rod. What is the function of electric current in his
When a 1.5 volt electric current is applied to a persons tongue, the person sensed a strong taste. When electric current was
Which of the following best describes an electric circuit that powers a load?(1 point)
Electric current is generated in a
Which of the following best describes an electric circuit that powers a load? (1 point)
Electric current flows from an energy
Hal makes an electromagnet with a 9-volt battery, wire, and a steel rod. What is the function of electric current in his
