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Electric Switch

Electricity and Circuits
Physics
Class 6

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Basic Knowledge of Switch

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Related Questions to study

When should we say that the circuit is closed?

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What happens to a circuit when the switch is off?

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The main function of a switch is to:

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Which of the following circuits will the bulb glow?

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(symbol) is -

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When should we say the circuit is open?

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What is symbol of switch in 'OFF' position?

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When a switch is in OFF position,
i) Circuit starting from the positive terminal of the cell stops at the switch.
ii) Circuit is open.
iii) No current flows through it.
iv) Current flows after some time.
Choose the combination of correct answer from the following.

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Unscramble the following word:
HICWTS

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Given diagram is a torch containing cells. The torch is not glowing when the switch is ON. Now, it is opened to know the reasons. Which of the following statements are correct regarding the reasons?
(i)Bulb of the torch is fused.
(ii) Cells are not connected properly.
(iii) The metal parts of the torch do not make proper contact with the cell.

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