1) Which one is conductor? a) Plastic fork b) Metal spoon c) Plastic bag d) Rubber e) Wooden pencil f) Balloon 2) Which one is insulator? a) Cloth b) Aluminium foil c) Metal spoon d) Keys e) Steel paper clips f) Iron nail 3) Which one is the symbol of close switch a) b) c) d) e) 4) Which circuit can light up? a) b) c) d) 5) Which circuit is the brightest? a) b) c) 6) Electricity cannot flow through a) Conductors b) Insulators c) Complete circuit d) Saltwater e) Copper f) Iron 7) Circuit is made up of these components except a) Battery b) Wire c) Switch d) Gold chain e) Lightbulb 8) What is dry cell? a) Wire b) Switch c) Battery d) Lightbulb 9) What is the effect of mishandling electrical appliances? a) Electrocution b) Using a fan instead of aircond c) Switching off the lights when sleeping d) Replace a damaged wire e) Connect only one plug to one socket 10) What is the safety precautions when handling electrical appliances? a) Fire b) Short circuit c) electrocution d) Turn off the switch before removing the plug

Electricity

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