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संबंधित प्रश्न
Draw the electrical symbols of the following components and state its use:
Ammeter.
The work done in moving a unit charge across two points in an electric circuit is a measure of ______.
A Radio Set Draws a Current of 0.36 a for 15 Minutes. Calculate the Amount of Electric Charge that Flows Through the Circuit.
Draw a circuit diagram showing two electric lamps connected in parallel together with a cell and a switch that works both lamps. Mark an â’¶ on your diagram to show where an ammeter should be placed to measure the current.
If the current passing through a conductor is doubled, what will be the change in heat produced
Find the effective resistance in the following circuit diagrams (Fig.):
Tick (✓) the correct choice among the following :
In fig .XY is at right angles to the magnetic field. The direction in
which XY should be moved to induce an electron flow in the direction Y to X as indicated by the arrow is
What is meant by internal resistance of a cell?
Kilowatt hour is the unit of
