1. | \(2:1\) | 2. | \(1:1\) |
3. | \(1:4\) | 4. | \(1:2\) |
1. | \(8~\text{mA}\) | 2. | \(4~\text{mA}\) |
3. | \(0.4~\text{A}\) | 4. | \(4~\text{A}\) |
1. | \(1.59~\text{kHz}\) | 2. | \(15.9~\text{rad/s}\) |
3. | \(15.9~\text{kHz}\) | 4. | \(1.59~\text{rad/s}\) |
1. | \(60^\circ\) | 2. | \(90^\circ\) |
3. | \(30^\circ\) | 4. | \(45^\circ\) |