Navigate

The e.m.f. of a battery is 2 V and its internal resistance is 0.5 Ω. The maximum

The e.m.f. of a battery is 2 V and its internal resistance is 0.5 Ω. The maximum power which it can deliver to any external circuit will be

Options

(a) 8 watt
(b) 4 watt
(c) 2 watt
(d) None of these

Correct Answer:

2 watt

Explanation:

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

AMU2002
admin:

Related Questions

  1. An amplifier has a voltage gain Av=1000. The voltage gain in dB is
  2. A cell of emf E and internal resistance r supplies current for the same time
  3. A spherical planet has a mass Mp and diameter Dp. A particle of mass
  4. Vessel A is filled with hydrogen while vessel B, whose volume is
  5. A body of length 1 m having cross-sectional area 0.75 m² has heat flow through it