please answer both questions with all steps
PROBLEM 3.In the circuit below,V1=2 sin1000t)V,V2=3 sin(1000 t)V,R1=2.7 kS,R2=2.2 kS,and C=1.5F.Write the mesh equations
for this circuit, expressed in a form similar to Problem 1. Note that you do not have to solve the equations.
R1
PROBLEM 4. In the circuit below, V1=3.30 V, I1=2.10 mA, R1=2.2 k, R2=4.7 k, and Xc=-j200 . Using mesh analysis, calculate the current through R1
R1 MM
R2