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Q.

Is it true that bulbs have two terminals?


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a

True

b

False 

answer is A.

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Detailed Solution

The above statement is True.
"A bulb is a device which emits light when the switch is moved in ON position, the filament which glows is made up of tungsten metal." There are two terminals of bulbs because these terminals help us connect the bulb's filament with the battery supply. The given statement is true.
 
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Is it true that bulbs have two terminals?