Navigate

If alternating source of primary coil on transformer is replaced by a Laclanche cell

If alternating source of primary coil on transformer is replaced by a Laclanche cell, the induced e.m.f in secondary coil will be

Options

(a) zero
(b) unity
(c) more
(d) less

Correct Answer:

zero

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

RJ2001
admin:

Related Questions

  1. Two cells, having the same e.m.f. are connected in series through an external resistance
  2. Two charges placed in air repel each other by a force of 10⁻⁴ N. When oil is
  3. A change of 0.04 V takes place between the base and the emitter when an input
  4. A boy standing at top of a tower of 20 m height drops a stone
  5. The moment of inertia of a uniform circular disc of radius R and mass M about an axis