Voltage Source 1 Resistor: variable 5 - University of Utah...Resistor: parallel R p G= R p R p...
1
R Th = R p || R Th< R Th = R CdS + R Th< R Th = (R a +R Th1 < )||(R b +R Th2 < ) R Th = (R 1 + R Th< ) || R 2 +R Th< +R Th< Resistor: parallel R p G= R p R p Resistor: variable (CdS Photocell) R CdS R a R b Potentiometer R 1 R 2 R 1 R 2 V-Divider G = R 2 R 1 +R 2 +R Th<Tot R Th<Tot = R Th1< +R Th2< +R Th<Tot +R Th2< +R Th1< G 1 = R pot R pot R b R a G 2 = R pot = R a + R b 6 8 5 7 R Th =R Th< R Th = R + R Th< R Th =R Th< R Th = R T + R Th< v s1 Resistor Voltage Source R v s2 R T Voltage Source Resistor: variable (Thermistor) 1 3 2 4 15.2 15.2 15.2 15.2 15.2 15.2 15.2 15.2
Transcript of Voltage Source 1 Resistor: variable 5 - University of Utah...Resistor: parallel R p G= R p R p...
RTh= Rp || RTh<
RTh= RCdS + RTh<
RTh=(Ra+RTh1<)||(Rb+RTh2<)
RTh=(R1 + RTh< ) || R2
+RTh<
+RTh<
Resistor: parallel
Rp
G=Rp
Rp
Resistor: variable(CdS Photocell)
RCdS
Ra
Rb
Potentiometer
R1
R2
R1
R2
V-Divider
G = R2
R1+R2
+RTh< TotRTh<Tot =RTh1< +RTh2<
+RTh<Tot
+RTh2<
+RTh1<
G1=Rpot
Rpot
Rb
RaG2=Rpot = Ra + Rb
6
8
5
7
RTh= RTh<
RTh= R + RTh<
RTh= RTh<
RTh= RT + RTh<
vs1
Resistor
Voltage Source
R
vs2
RT
Voltage Source
Resistor: variable(Thermistor)
1
3
2
4
15.2 15.2
15.2 15.2
15.2 15.2
15.2 15.2
R R
R R
R R
R R