1. | \(12~\Omega\) | 2. | \(9~ \Omega\) |
3. | \(3~ \Omega\) | 4. | \(2~ \Omega\) |
1. | ![]() |
2. | ![]() |
3. | ![]() |
4. | ![]() |
1. | C, B, D | 2. | A, D, E |
3. | C, D, E | 4. | A, B, C |
1. | \(1600~\text{km}\) | 2. | \(3200~\text{km}\) |
3. | \(6400~\text{km}\) | 4. | \(12800~\text{km}\) |