Respuesta :

The two devices in a computer that should be considered "black boxes," and should never be opened due to risks involving charged capacitors are MONITOR and POWER SUPPLY.

Explanation:

  • Physical contact or close proximity to the open power supply caused a discharge from the capacitor that resulted in an electric shock. Capacitors can discharge current even when not energized because they hold a charge for some time after the power is turned off.
  • To do harm to your body, the voltage across the capacitor's terminals must be high enough to cause a harmful effect on you. There are no hard rules for at what voltage things become harmful, but a common 'rule of thumb' is that DC up to 48 Volt is considered low voltage. So a capacitor charged to a voltage below 48 V is fairly safe.
  • A charged capacitor can be very dangerous, so it's important that you avoid coming into contact with the terminals at all times.
Martebi

There are different kinds of computer. The two devices in a computer that should be considered "black boxes," and should never be opened due to risks involving charged capacitors are monitor  and power supply.

What is black box?

In computing, and engineering, a black box is known to be a device, or a system, which can be seen using its inputs and outputs, without need of the knowledge of its inward workings.

Conclusively, Without the monitor and power supply, the black box is useless.

Learn more about Computer from

https://brainly.com/question/24540334

Otras preguntas