

MCQOPTIONS
Saved Bookmarks
1. |
Find the currents i1 and i2 whose relations in an electric circuit are given as: 4i1 – 3i2 = 1; 3i1 – 5i2 = 2 |
A. | \({i_1} = - \frac{5}{{11}}\) and \({i_2} = - \frac{1}{{11}}\) |
B. | \({i_1} = \frac{1}{{11}}\) and \({i_2} = \frac{5}{{11}}\) |
C. | \({i_1} = - \frac{1}{{11}}\) and \({i_2} = - \frac{5}{{11}}\) |
D. | \({i_1} = \frac{5}{{11}}\) and \({i_1} = \frac{1}{{11}}\) |
Answer» D. \({i_1} = \frac{5}{{11}}\) and \({i_1} = \frac{1}{{11}}\) | |