Question

5. Current in a circuit flows from the positive terminal of a cell to the negative terminal. In
which direction does the current flow inside the cell?
6. Why are only solar cells used as a source of power in satellites?
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Answer 1

5. It flows from negative terminal to positive terminal

Answer 2

Answer:

5. current flows from positive terminal to negative terminal

Explanation:

electrons move from negative to positive terminal

6.Solar panels are used in artificial satellites because if a battery is fixed it will soon run out of power and it is impossible to use a wired switchfor the satellite.