State the condirion that is necessary for a charge to move in a wire.
Explain how connecting an electric device to a battery produces a current in the device.
Relate the definition of electric current to the units of current.
Compare supercunductors and semiconductors with cunductors and insulators.
2007-02-20 11:22:34 · 1 answers · asked by Anonymous in Science & Mathematics ➔ Physics
State the condition that is necessary for a charge to move in a wire.
Explain how connecting an electric device to a battery produces a current in the device.
Relate the definition of electric current to the units of current.
Compare supercunductors and semiconductors with cunductors and insulators.
2007-02-20 11:23:47 · update #1
Science Homework?
Yup. It definitely looks like science homework
2007-02-21 17:13:56 · answer #1 · answered by arbiter007 6 · 0⤊ 0⤋