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Sav [38]
3 years ago
9

Two resistors, A and B, are connected in a series circuit with a battery. The resistance of A is twice that of B. Which resistor

dissipates more power
Physics
1 answer:
IgorC [24]3 years ago
8 0

Answer:

A dissipates more power.

Explanation:

  • In a series circuit, the current is the same at any point in it.
  • The power dissipated in any resistor follows Joule's law, as follows:

        P = I^{2} * R

  • So, for a given current, the power is directly proportional to the resistance of the resistor.
  • In this case, as resistor A has twice the resistance of resistor B, A dissipates twice more power than B.
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