Electrical appliances at home are normally earthed so that
PHYSICS
JAMB 2004
Electrical appliances at home are normally earthed so that
- A. the appliances are maintained at a lower p.d than the earth
- B. both the a.c and d.c sources can be used
- C. a person touching the appliances is safe from electric shock
- D. the appliances are maintained at a higher p.d than the earth
Correct Answer: C. a person touching the appliances is safe from electric shock
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