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MBD-ELECTRICITY AND CIRCUITS-EXAMPLE
- Name any five insulators.
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- Which metals are used to make wires ?
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- Is our body a conductor or an insulator.
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- What are uses of electricity ?
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- How is electricity produced in a n electric cell ?
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- Write down the structure of a torch bulb.
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- In terms of band theory, what is the difference: between a conductor ...
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- Why are metals used for making wires ?
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- Pick out conductors and insulators from the following ? Coin,corfk,Gla...
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- Fill in the blank : A device that is used to break an electric circui...
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- Fill in the blank : An electric cell has ....... terminals.
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- Which metals are used to make wires ?
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- The handles of the tools like screw driver and pliers used by electric...
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- A torch cell has negative terminal made of -
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- In electric cell the source of current is -
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- In an electric circiut the direction of current in a cell is-
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- On allowing current to flow in a fuse bulb, the bulb does not glow bec...
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- A substance through which electric current can flow is-
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- Cell is a device used to convert-
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- The filament of electric bulb is made of .............. .
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