Navigate

Two bulbs 60 W and 100 W designed for voltage 220 V are connected in series

Two bulbs 60 W and 100 W designed for voltage 220 V are connected in series across 220 V source. The net power dissipated is

Options

(a) 80W
(b) 160W
(c) 37.5W
(d) 60W

Correct Answer:

37.5W

Explanation:

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

KL2013
admin:

Related Questions

  1. The work function of metals is in the range of 2 eV to 5 eV.
  2. A particle moves from position r₁ = 3i + 2j -6k to position r₂ = 14i + 13 j+ 9 k
  3. The work of 146 kJ is performed in order to compress one kilo mole fo gas adiabatically
  4. A deutron is bombarded on ₈O¹⁶ nucleus and α-particle is emitted. The product nucleus is
  5. A bullet of mass m moving with velocity v strikes a block of mass M at rests