Question

will be the power dissipation of resistors when they are connected in series are there connected in parallel across a supply?​

Answer 1

✔✅In general, if the power consumed would depend on the circuit structure. But for a simple case, such as two resistors connected in series versus the same resistors connected in parallel (with identical voltage sources in both), the power dissipatedin the parallel combination will be greater.

Answer 2

The total power is equal to the sum of thepower of each component. (This is the same as with series circuits). The same voltageexists across each branch of a parallel circuitand is equal to the source voltage. The current through a parallel branch is inversely proportional to the amount of resistance of the branch.