1- In an electric circuit,electrons in the wire flow due to me.
2- I make iron screw stick to the magnet.
Answers
Answer:
Electricity is the flow of electrons through a conductor, usually in the form of a wire, this flow is called an electric current. Explanation: because of me the electrons flow in the conducting wire in the circuit.
Answer:
Water in the waterfall flows from a higher level to the lower level because of potential differences.
B. In an electric circuit, electron flow a from of point of higher potential to the point of lower potential.
C. The differences between the electrostatic potential of the positive end the negative end of an electric cell is the potential of the cell.
D. Three electric cells of potential difference 1.5 V each have been connected as a battery. The potential differences of the battery will be 1.5 + 1.5 + 1.5 = 4.5 V.
E. An electric current flowing in a wire creates magnetic field around the wire