PHYS345 Electricity and Electronics

Hint for E2.7

a. Determine the current in the following circuit:

Two lossy voltage sources

a. Determine the resistor currents in the following circuit:

Two lossy current sources

Hint for S2.1

You may treat this as a simple circuit with effective resistance of R + 2r and effective emf of 3.0 V.

Hint for S2.2

The current i1 turns out to be 2.59 A.


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Last updated Sept. 8, 1998.
Copyright George Watson, Univ. of Delaware, 1998.