Which relationship correctly represents the voltage law for series resistors R1, R2, R3 carrying current I with total voltage V?
○ V = IR1 x IR2 x IR3
V = IR1 + IR2 + IR3
○ V = IR1 - IR2 - IR3
○ V = (IR1 + IR2 + IR3)/3
Show explanation
In series, applying Ohm's law to each resistor and summing gives V = IR1 + IR2 + IR3 = I(R1+R2+R3). — Examisthan.com