Mechatronics with correct answers
2025
Conductivityv(Resistivity^-1)v-vcorrect-answersabilityvofvmaterialvtovconductvcharge
Permittivityv-vcorrect-answersabilityvofvmaterialvtovconductvelectricvfield
Permeabilityv-vcorrect-answersabilityvofvmaterialvtovconductvmagneticvfield
Resistancev-vcorrect-
answersproportionalityvconstantvrelatingvthevpotentialvdifferencevacrossvavmaterialvtovthevflowvthr
oughvit
currentvflowsv-vcorrect-answersfromv'+'vtov'-'valthoughvinvfactvthevcharge
carriersvarevelectronsvflowingvinvthevoppositevdirection
Kirchhoff'svSecondvRulev(voltagevrule)v-vcorrect-
answersvoltagevsumsvtovzerovaroundvanyvclosedvloop
PvVi=i^2vRv-vcorrect-answers
, Kirchhoff'svFirstvRulev(currentvrule)v-vcorrect-answerssumvofvcurrentvatvavjunctionvisvzero
TotalvResistancevinvparellelv-vcorrect-answers1/(Rvtotal)v=(1/R1)+(1/R2)+...+(1/Rn)
TotalvInductancevinvparallelv-vcorrect-answers1/(Lvtotal)=(1/L1)+(1/L2)+...+(1/Ln)
TotalvResistancevinvseriesv-vcorrect-answersRvtotalv=vR1+R2+...+Rn
TotalvInductancevinvseriesv-vcorrect-answersLvtotalv=vL1+L2+...+Ln
TotalvCapacitancevinvparallelv-vcorrect-answersCvtotalv=vC1+C2+...+Cn
TotalvCapacitancevinvseriesv-vcorrect-answers1/(Cvtotal)v=v(1/C1)v+(1/C2)+...+(1/Cn)
Capacitancev-vcorrect-answersisvthevscalevfactorvrelatingvthevchargevandvthevpotentialvdifference
Qv=vCVv-vcorrect-answers
Capacityv-vcorrect-answerscurrentvXvtime
i(t)v-vcorrect-answers=vdQ/dtv=v-Q/(RC)
Energyvstoredvinvcapacitorv-vcorrect-answersE=0.5CV^2
Voltagevofvinductorv-vcorrect-answersVv=vL(di/dt)
2025
Conductivityv(Resistivity^-1)v-vcorrect-answersabilityvofvmaterialvtovconductvcharge
Permittivityv-vcorrect-answersabilityvofvmaterialvtovconductvelectricvfield
Permeabilityv-vcorrect-answersabilityvofvmaterialvtovconductvmagneticvfield
Resistancev-vcorrect-
answersproportionalityvconstantvrelatingvthevpotentialvdifferencevacrossvavmaterialvtovthevflowvthr
oughvit
currentvflowsv-vcorrect-answersfromv'+'vtov'-'valthoughvinvfactvthevcharge
carriersvarevelectronsvflowingvinvthevoppositevdirection
Kirchhoff'svSecondvRulev(voltagevrule)v-vcorrect-
answersvoltagevsumsvtovzerovaroundvanyvclosedvloop
PvVi=i^2vRv-vcorrect-answers
, Kirchhoff'svFirstvRulev(currentvrule)v-vcorrect-answerssumvofvcurrentvatvavjunctionvisvzero
TotalvResistancevinvparellelv-vcorrect-answers1/(Rvtotal)v=(1/R1)+(1/R2)+...+(1/Rn)
TotalvInductancevinvparallelv-vcorrect-answers1/(Lvtotal)=(1/L1)+(1/L2)+...+(1/Ln)
TotalvResistancevinvseriesv-vcorrect-answersRvtotalv=vR1+R2+...+Rn
TotalvInductancevinvseriesv-vcorrect-answersLvtotalv=vL1+L2+...+Ln
TotalvCapacitancevinvparallelv-vcorrect-answersCvtotalv=vC1+C2+...+Cn
TotalvCapacitancevinvseriesv-vcorrect-answers1/(Cvtotal)v=v(1/C1)v+(1/C2)+...+(1/Cn)
Capacitancev-vcorrect-answersisvthevscalevfactorvrelatingvthevchargevandvthevpotentialvdifference
Qv=vCVv-vcorrect-answers
Capacityv-vcorrect-answerscurrentvXvtime
i(t)v-vcorrect-answers=vdQ/dtv=v-Q/(RC)
Energyvstoredvinvcapacitorv-vcorrect-answersE=0.5CV^2
Voltagevofvinductorv-vcorrect-answersVv=vL(di/dt)
