For most USB devices,power is supplied via ____.
A)a lithium battery
B)a rechargeable nickel-cadmium battery
C)a wall outlet
D)the port

Question

Quizplus · Accepted Answer

For most USB devices, power is supplied via the port. The USB port provides power to devices such as flash drives, external hard drives, and other peripherals. The power is typically limited to a certain amount, providing enough energy for the functioning of the device but not enough to damage it.

For Most USB Devices,power Is Supplied Via ____