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प्रश्न
Name the instrument used to control the current in an electric circuit.
एक पंक्ति में उत्तर
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उत्तर १
A rheostat is used to control current in an electric circuit.
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उत्तर २
A rheostat is an instrument to control the current in the circuit.
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Types of Circuits: Simple Circuit
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
संबंधित प्रश्न
What is the function of a key (or switch) in an electric circuit?
A cell is used to :
‘The potential difference between two conductors is 1 volt.’ Explain the meaning of this statement.
What do you understand by the term resistance?
What is the quantization of charge?
What is the value of charge on an electron? Is a charge less than the value possible?
Write SI unit of
Potential difference
Write symbol and state function of the following component in an electric circuit :
battery
What do you mean by the potential difference? Write its SI unit.
State the factors on which the resistance of a wire depends.
