Question

1. what are the principle of series and parallel combination of resistors ? write the equation for both​

Answer 1

parallel: An arrangement of electrical components such that a current flows along two or more paths. combination circuit: An electrical circuit containing multiple resistors that are connected in a combination of both series and parallel connections.

Answer 2

Answer:

• series:

current is constant and potential difference varies.

Req=R1+R2

• parallel:

potential difference is constant and current varies

Req=1/R1+1/R2