Conversion of chemical energy into electrical energy can be achieved by:
Correct answer: C. Dry cell
- A. Solar cell
- B. Photo voltaic cell
- C. Dry cell
- D. None of these
Explanation
Dry cells, such as the common household batteries, convert chemical energy into electrical energy through chemical reactions occurring within the cell.
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About Current Electricity
Steady current relates charge flow to potential difference, resistance and resistivity, including how temperature changes a conductor's resistance. Sources with internal resistance have terminal voltage below their emf when delivering current, and maximum power output occurs under a specific load condition rather than at zero resistance.
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