Two resistors of 3 Ω and Ω are connected in series to a 15 V supply

PHYSICS · Subjective · A Level · Physics · Electricity · Electricity

Problem

Two resistors of 3 Ω and

R

Ω are connected in series to a 15 V supply. The potential difference across the 3 Ω resistor is found to be 4.5 V. Calculate the value of

R

.

Related theory

Browse the problem library