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[http://www.falstad.com/circuit/circuitjs.html?cct=$+1+0.000005+45.7144713268909+50+5+43%0Av+-352+32+-352+-176+0+0+40+5+0+0+0.5%0Ar+-240+-176+-240+-64+0+5000%0Ar+-240+-64+-240+32+0+5000%0Ax+-356+87+-187+90+4+16+U2%5Cs%5Cq%5CsU1%5Cs*%5CsR2%5Cs/%5Cs(R1%5CpR2)%0Ap+-160+-64+-160+32+1+0%0Aw+-160+-64+-240+-64+0%0Aw+-240+32+-160+32+0%0Ax+-239+-238+96+-235+4+18+Task%5Cs1:%5CsUnderstanding%5Csthe%5CsVoltage%5CsDivider%0Ax+-69+-116+-6+-113+4+12+Homework!%0Ax+-70+-91+183+-88+4+12+A)%5CsChange%5CsR1,%5Cssuch%5Csthat%5Csthe%5Csoutput%5Csat%5CsU2%5Csis%5Cs4V.%0Ax+-270+-116+-254+-113+4+12+R1%0Ax+-276+-14+-260+-11+4+12+R2%0Ax+-198+-14+-182+-11+4+12+U2%0Aw+-352+-176+-240+-176+0%0Ax+-397+-68+-381+-65+4+12+U1%0Ax+-355+121+-201+124+4+16+R1%5Cs/%5CsR2%5Cs%5Cq%5CsU1%5Cs/%5CsU2%5Cs-%5Cs1%5Cs%0Ax+-70+-66+184+-63+4+12+B)%5CsChange%5CsR2,%5Cssuch%5Csthat%5Csthe%5Csoutput%5Csat%5CsU2%5Csis%5Cs4V.%0Ax+-70+-37+217+-34+4+12+Use%5Csthe%5Cssecond%5Csformula%5Csand%5Csrearrange%5Csit%5Csto%5CsR1%5Csor%5CsR2%0A370+-240+32+-352+32+1+0%0Ao+4+64+0+4098+5+0.1+0+1%0A Task1: Understanding the Voltage Divider] | [http://www.falstad.com/circuit/circuitjs.html?cct=$+1+0.000005+45.7144713268909+50+5+43%0Av+-352+32+-352+-176+0+0+40+5+0+0+0.5%0Ar+-240+-176+-240+-64+0+5000%0Ar+-240+-64+-240+32+0+5000%0Ax+-356+87+-187+90+4+16+U2%5Cs%5Cq%5CsU1%5Cs*%5CsR2%5Cs/%5Cs(R1%5CpR2)%0Ap+-160+-64+-160+32+1+0%0Aw+-160+-64+-240+-64+0%0Aw+-240+32+-160+32+0%0Ax+-239+-238+96+-235+4+18+Task%5Cs1:%5CsUnderstanding%5Csthe%5CsVoltage%5CsDivider%0Ax+-69+-116+-6+-113+4+12+Homework!%0Ax+-70+-91+183+-88+4+12+A)%5CsChange%5CsR1,%5Cssuch%5Csthat%5Csthe%5Csoutput%5Csat%5CsU2%5Csis%5Cs4V.%0Ax+-270+-116+-254+-113+4+12+R1%0Ax+-276+-14+-260+-11+4+12+R2%0Ax+-198+-14+-182+-11+4+12+U2%0Aw+-352+-176+-240+-176+0%0Ax+-397+-68+-381+-65+4+12+U1%0Ax+-355+121+-201+124+4+16+R1%5Cs/%5CsR2%5Cs%5Cq%5CsU1%5Cs/%5CsU2%5Cs-%5Cs1%5Cs%0Ax+-70+-66+184+-63+4+12+B)%5CsChange%5CsR2,%5Cssuch%5Csthat%5Csthe%5Csoutput%5Csat%5CsU2%5Csis%5Cs4V.%0Ax+-70+-37+217+-34+4+12+Use%5Csthe%5Cssecond%5Csformula%5Csand%5Csrearrange%5Csit%5Csto%5CsR1%5Csor%5CsR2%0A370+-240+32+-352+32+1+0%0Ao+4+64+0+4098+5+0.1+0+1%0A Task1: Understanding the Voltage Divider] | ||
[http://www.falstad.com/circuit/circuitjs.html?cct=$+1+0.000005+45.7144713268909+50+5+43%0Av+-352+32+-352+-176+0+0+40+5+0+0+0.5%0Ax+-120+-63+-1+-60+4+16+U%5Cs%5Cq%5Cs(R1%5Cs%5Cp%5CsR2)%5Cs*%5CsI%0Ap+-464+-176+-464+32+1+0%0Ax+-239+-238+-32+-235+4+18+Task%5Cs2:%5CsSeries%5CsResistance%0Ax+-123+-137+221+-134+4+12+Change%5CsR1%5Csor%5CsR2,%5Cssuch%5Csthat%5Csthe%5Cstotal%5Csamount%5Csof%5Cscurrent%5Csis%5Cs3%5CsmA!%0Ax+-277+-124+-261+-121+4+12+R1%0Ax+-276+-37+-260+-34+4+12+R2%0Ax+-397+-68+-381+-65+4+12+U1%0Ax+-121+-103+136+-100+4+12+Rearrange%5CsOhm's%5Cslaw%5Csand%5Cssplit%5CsR%5Csinto%5CsR1%5Csor%5CsR2%0A370+-240+0+-240+32+1+0%0A370+-240+32+-352+32+1+0%0Ar+-240+-80+-240+0+0+1000%0Aw+-464+32+-352+32+0%0Aw+-464+-176+-352+-176+0%0Ar+-240+-176+-240+-80+0+1000%0Aw+-240+-176+-352+-176+0%0Ao+2+64+0+4098+5+0.1+0+1%0A Task 2: Series Resistance] | |||