Asked by Lisa
When 2 resistors, R1 and R2 are connected in series across a 6V battery the potential difference across R1 is 4V. When R1 and R2 are connected in parallel to the same battery the current through R2 is 0.45 A. Find the values of R1 and R2.
Thanks :)
Thanks :)
Answers
Answered by
Henry
Series Circuit.
V1 = 4Volts.
V2 = 6-4 = 2Volts.
R1 = 2R3.
Parallel Circuit.
R2 = V/I = 6/0.45 = 13.33 Ohms.
R1 = 2R2 = 2*13.33 = 26.66 Ohms.
V1 = 4Volts.
V2 = 6-4 = 2Volts.
R1 = 2R3.
Parallel Circuit.
R2 = V/I = 6/0.45 = 13.33 Ohms.
R1 = 2R2 = 2*13.33 = 26.66 Ohms.
There are no AI answers yet. The ability to request AI answers is coming soon!