Problem 7-2: Consider a deflection bridge arrangement as shown in the figure below: B A R1 ww 12 13 w R3 IA R2 ww RA D ww Em Rm C Hil E Voltage-sensitive Wheatstone bridge. 8X 个 Initially all four arms of the bridge are equal to 120 2. The resistance R₁ is a sensor, whose resistance changes with input. The supply voltage to the bridge is 9 V DC. If the resistance R₁ changes such that the bridge output is 0.5 V, determine the value of R₁ and the current flow through R1.

Problem 15 Given this circuit, what are the values at #1 , #2, and F1, for all possible values of the inputs. U2B OF1 U3A 5. 3. 7408 U1A 7432 7404 #1 #2

R148 R149 R150 If R148 is 18 Ohms, R149 is 13 Ohms, R150 is 25 Ohms, and there is 4 Amps flowing through R150, what is the current through R148? Please show 3 decimal places and don't include units in your answer (i.e. don't include A in your answer).

please type so that i can read your solution