1) What does a switch do? a) Cooks food b) Turns electricity on and off c) Makes noise 2) Which switch can be pressed? a) Press switch b) Slide switch c) Rocker switch 3) Which switch slides up and down? a) Press switch b) Slide switch c) Rocker switch 4) Which switch rocks back and forth? a) Press switch b) Slide switch c) Rocker switch 5) Which appliance uses a press switch? a) Door bell b) Fan c) TV 6) Which appliance is powered by cells (batteries)? a) Torch b) Refrigerator c) Washing machine 7) What do we use to turn on a torch? a) Plug b) Switch c) Wire 8) What is another name for a battery? a) Plug b) Cell c) Wire 9) What controls electricity in an appliance? a) Wire b) Switch c) Plug 10) Who discovered many things about electricity? a) Thomas Edison b) Isaac Newton c) Michael Faraday 11) When did Michael Faraday live? a) Last year b) Today c) Over 200 years ago 12) What did Faraday discover electricity could do? a) Make food b) Move things c) Make water 13) Which is an electrical appliance? a) Book b) Torch c) Pencil 14) Why are switches important? a) They make appliances pretty b) They control electricity c) They make sound 15) What do we use electricity for today? a) Only for games b) Only for lights c) Many electrical appliances 16) What powers a light in the classroom? a) Water b) Electricity c) Wind 17) How do we know something uses electricity? a) It is heavy b) It works when switched on c) It is big 18) Which appliance uses cells (batteries)? a) Torch b) Fan c) Computer 19) Which appliance uses mains electricity? a) Torch b) Computer c) Toy car 20) What do electrical appliances need to work? a) Food b) Electricity c) Paper 21) What does a switch do? a) Makes sound b) Turns on and off c) Makes it bigger 22) Which switch can be pressed? a) Press switch b) Slide switch c) Rocker switch 23) Which switch slides up and down? a) Press switch b) Slide switch c) Rocker switch 24) Who discovered many things about electricity? a) Isaac Newton b) Thomas Edison c) Michael Faraday 25) What did Faraday discover electricity could do? a) Make food b) Move things c) Make water

Electricity For science

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