Two resistors 5Ω and 10Ω are arranged first in series and later in parallel to

PHYSICS
JAMB 2011

Two resistors 5Ω and 10Ω are arranged first in series and later in parallel to a 24V source, the ratio of total power dissipated in the series and parallel arrangements respectively is

  • A) 5:3
  • B) 1:50
  • C) 50:1
  • D) 3:5

Correct Answer: D) 3:5



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