Advertisements
Advertisements
प्रश्न
What do you understand by the term electric resistance?
Advertisements
उत्तर
Electric resistance: The obstruction offered to the passage of electric current by a material is called resistance of the material.
APPEARS IN
संबंधित प्रश्न
In the electric circuit shown in Figure, label the parts A, B, C, D, E, and F. State the function of each part. Show in the diagram the direction of flow of current.
(a) Complete the circuit given in Fig. by inserting between the terminals A and C. an ammeter.
(b) In the diagram, mark the polarity at the terminals of ammeter and indicate clearly the direction of flow of current in the circuit when the circuit is complete.
(c) Name and state the purpose of Rh in the circuit.
A cell is used to :
Name the physical quantity of which the unit is volt
Name the physical quantity of which the unit is ohm
