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Why should you NEVER touch an electrical switch or appliance with wet hands?
AWet skin reflects electricity back
BWater reacts with metal to produce sparks
CWater on the skin contains dissolved salts that conduct electricity and may give a shock
DWater cools the switch and stops it working
Answer & Solution
Correct answer: C. Water on the skin contains dissolved salts that conduct electricity and may give a shock
Wet skin and the moisture around it carry dissolved mineral salts, so it conducts electricity well. Touching a live appliance with wet hands lets current flow through the body — a potentially fatal shock.
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