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HOTS1. What do you think would happen if we did not have an electric switch in a circuit?2. What is inside a cell? What is its significance? |
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Answer» If there would be no switch in circuit than we cant cut the supply of electricity whenever we want if there is no switch in the circuit we cannot control the flow of current that is we cannot make it start or stop. in this condition circuit is completed by cell there are very power electrod |
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