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प्रश्न
Compare the brightness of two 60 watt bulbs.
When they are connected in parallel.
Explain giving scientific reasons.
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उत्तर
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संबंधित प्रश्न
Write symbol and state function of following component in an electric circuit : key
Write symbol and state function of following component in an electric circuit :
cell
In transferring 1.5 C charge through a wire, 9 J of work is needed. Find the potential difference across the wire.
There is a positively charged sphere A and negatively charged sphere B, such that they are brought in electrical contact by a copper wire.
Which sphere is at higher potential before electrical contact on the basis of convention?
How electric current flows in liquids?
What is the electrical potential at a point in an electric field when 24 J of work is done in moving a charge of 96 C from infinity?
Write SI unit of
Resistance.
