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संबंधित प्रश्न
Name the physical quantity of which the unit is coulomb
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 lower potential before electrical contact on the basis of convention?
A charge of 8860 C flows through an electric circuit in 2 min and 40 s. Calculate the magnitude of current in a circuit.
What do you understand by the term parallel circuit?
Draw a diagram showing two bulbs connected in parallel to a dry cell.
State the kind of charge on a positive ion.
The following Figure represents a negatively charged gold Ieaf electroscope. Label the parts, P, Q, and R and the estate whether each is an insulator or a conductor. Also, indicate the distribution of charges on the system in the diagram.
What is the function of a switch in an electric circuit?
'The resistance of a wire is 2 ohm'. Explain the meaning of this statement.
