Question

Which of the following answers refer to voltages generated by modern PC power supplies? (Select 3 answers)

a. +3 V
b. +3.3 V
c. +4 V
d. +5 V
e. +5.5 V
f. +12 V

Answer 1

Modern PC power supplies generate voltages of +3.3 V, +5 V, and +12 V, which are used to power the motherboard, peripheral devices, and high-power components like CPU and GPUs respectively.

Step-by-step explanation:

The voltages generated by modern PC power supplies that are correct for the query include +3.3 V, +5 V, and +12 V. These voltages are a standard part of the power supply design in contemporary computers and are used to power different components within the system. For example, the +3.3 V and +5 V currents are commonly used for the motherboard, peripheral devices, and other logic circuitries, while the +12 V line is used mostly for components requiring more power, such as the CPU and GPUs.