Q. How is power supplied to a low-power USB device? (Solved)
1. Through a power cable
2. From an external power supply
3. Directly from the computer’s power supply
4. Through the USB cable
5. None of these
- d. Through the USB cable
1. Through a power cable
2. From an external power supply
3. Directly from the computer’s power supply
4. Through the USB cable
5. None of these