MBD -HARYANA BOARD-ELECTRICITY-EXAMPLE
- Is electric potential a scalar or a vector quantity?
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- What is practical unit of power and electric energy?
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- Which one is having more resistance,100 W bulb or a 50 W bulb?
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- What constitutes current in a metal wire ?
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- The SI unit of resistance .
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- What is an electrical conductor ? Give some examples.
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- The unit of electric energy is :
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- The resistance of a conductor depends on its
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- n resistors each of resistance R first combine to give maximum effecti...
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- The unit of electric current is denoted by
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- Electric current is circuit is measure by:
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- How is ammeter always connected in circuits?
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- How is potential difference between two points expressed?
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- How much work is done to carry 2 c of charge between two points having...
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- According to ohm's law, which of these is correct?
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- A stream of ......... moving through a conductro xonstitues,electric c...
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- The SI unit of electric current is
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- In an electric circuit... is always connected inparallel
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- The equivalent resistance of number of resistors will be lesser,if the...
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- If the potential difference across the ends of a conductor is i volt a...
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