Determine the current flowing through an element if the charge flow is given by (a) mC (b) C (c) nC (d) pC (e) C

4. Find the equivalent resistance R ab for these circuits: Solution: 5. Use the node voltage method to find the power developed in the 20V source. Is there a supernode in this circuit If so, identify it. There is a supernode and a quasi-supernode present in the circuit. The supernode is shown surrounded by a dotted line. As a result of these, There are only two independent nodes (in addition to the reference node) in the circuit….so there will be only two node equations: