Question

Problem Statement A 4.00-2 resistor, an 8.00-12 resistor, and a 24.0-12 resistor are connected together. (a) What is the maximum resistance that can be produced using all three resistors? (b) What is the minimum resistance that can be produced using all three resistors? (c) How would you connect these three resistors to obtain a resistance of 10.02? (d) How would you connect these three resistors to obtain a resistance of 8.00 S? Visual Representation • Draw a circuit diagram • Label all the circuit components • List knowns and unknowns

Answer 1

Güven Ri= 4,2 R2 = 8 2 Rz=24 e for getting maximum resistance they are connected in series ya 242 Res = R +Rathy = 4+8+24 Reg = 362 2 ② for minimum resistance they have to be connected us parallel Rey +1 1 - R₂ R3 Re RR 1 S - 5+5 + + 8 24 29 1 =0.4222 Reg. 168 - 2.367/ Reg = 168 7)

@ To get lor resistance R; is in series with (R₂ parallel R3) R3 i [m] R, Res= Rit R2 + ( Yt 124) = 4+6=lor ② for getting or resistance Rz 1 Reg=(R, +R2) R = 1 / 2 + 1 2 R3 Reg. 8 Reg= 8 2