In the Circuit Shown Below, Let Use Mesh Analysis to Find Mesh Currents

Essay

In the circuit shown below, let $$\mathrm { V } _ { \mathrm { s } } = 7 \mathrm {~V} , \mathrm { I } _ { \mathrm { s } } = 2 \mathrm {~mA} , \mathrm { R } _ { 1 } = 1 \mathrm { k } \Omega , \mathrm { R } _ { 2 } = 1.5 \mathrm { k } \Omega , \mathrm { R } _ { 3 } = 5 \mathrm { k } \Omega , \mathrm { R } _ { 4 } = 500 \Omega$$
Use mesh analysis to find mesh currents $I _ { 1 } , I _ { 2 }$ , and $I _ { 3 }$ . Also, find $V _ { 1 }$ and $V _ { 2 }$ .