Consider the following figure. 7.00 0 4.00 0 9.00 0 d R (a) Find the equivalent resistance between points a and b in the figure. (R = 12.0 0) n (b) Calculate the current in each resistor if a potential difference of 58.0 V is applied between points a and b. I (4.00 0) = A 1 (7.00 0) A 1 (12.0 0) = A I (9.00 0)= A