Life of the batteries is in the following ascending order.
A). Lead-acid cell, Edison cell, Nickel cadmium cell
B). Lead-acid cell, Nickel-cadmium cell, Edison cell
C). Edison cell, Nickel-cadmium cell, lead-acid cell
D). Nickel-cadmium cell, Edison cell, lead-acid cell
Lead-acid cell, Edison cell, Nickel cadmium cell
1. A cable carrying alternating current has
2. The node voltage method is based on Kirchhoff's voltage law.
3. Load factor of a power station is generally
4. As the temperature of a transistor goes up, the base emitter resistance ___________
5. To avoid the effect of stray magnetic field in A.C. bridges we can use
7. For which of the following equipment current rating is not necessary?