Question

Part of the computer controls the playback and recording of sound

a) CPU
b) GPU
c) Sound card
d) RAM

Answer 1

The sound card controls the playback and recording of sound in a computer.

Step-by-step explanation:

The sound card of a computer controls the playback and recording of sound. It is a hardware component that connects to the motherboard of the computer. The sound card processes audio data and sends it to the speakers or headphones for playback. It also allows audio inputs, such as microphones, to be recorded by the computer.

Answer 2

The part of the computer that controls the playback and recording of sound is the sound card.

Step-by-step explanation:

The sound card is responsible for managing audio input and output on a computer. It's a hardware component that processes audio signals, converting digital data into analog signals for speakers or headphones and vice versa. When you play music, watch videos, or use voice chat, the sound card interprets the digital information from the software into audible sound through connected devices. Additionally, for tasks like voice recording or video calls, the sound card processes incoming audio signals, translating them into digital data for the computer to use.

While the CPU manages overall system operations and the RAM temporarily stores data for quick access, the sound card specifically handles audio-related tasks, making it integral for sound playback and recording.

The correct answer is: c) Sound card