Three resistors of R1=1kohms, R2=2 kohms, R3=3 kOhms. They are connected to a battery with a voltage of 15v.
Calculate:-
-1 The current in each resistance if each of them is connected to the battery individually.
2- Calculate the equivalent resistance of the circuit when the resistors are connected in parallel.
3- Calculate the equivalent resistance of the circuit when the resistors are connected in series.
4- Calculate the strength of the electric current passing through the circuit when connected in series.