A circuit is fed by two sources of the same frequency and values 100 ‚à†0¬∞ V and 20 ‚à†30¬∞V. The current in a particular branch is 5 ‚à†19¬∞ A. If the magnitudes of the sources and changed to 200 ‚à†0¬∞ V and 40 ‚à†30¬∞ V, the current in that branch should be

A circuit is fed by two sources of the same frequency and values 100 �

1.	A circuit is fed by two sources of the same frequency and values 100 ‚à†0¬∞ V and 20 ‚à†30¬∞V. The current in a particular branch is 5 ‚à†19¬∞ A. If the magnitudes of the sources and changed to 200 ‚à†0¬∞ V and 40 ‚à†30¬∞ V, the current in that branch should be
A.	5 ‚à†19¬∞ A
B.	10 ‚à†19¬∞ A
C.	10 ‚à†38¬∞ A
D.	10 ‚à†9.5¬∞ A
Answer» C. 10 ‚à†38¬∞ A