Given the circuit below. R1 is 69 Ω, R2 is 123 Ω, R3 is 248 Ω, R4 is 138 Ω, R5 is 250Ω. The potential difference between points a and b is 52V .
Part A. What is the equivalent resistance of this circuit?
Part B. What is current and voltage across R1?
Part C. What is current and voltage across R2?
Part D. What is current and voltage across R3?
Part E. What is current and voltage across R4?
Part F. What is current and voltage across R5?