MICROPROCESSOR AND MICROCONTROLLER

ICT

ARCHITECTURE OF 8085

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Speakers are an example of ____
A
an output device
B
an input device
C
a storage device
D
a power supply
Explanation: 

Detailed explanation-1: -A speaker is an output device that produces sound through an oscillating transducer called a driver. The equivalent input device is a microphone.

Detailed explanation-2: -Speakers receive information from computers (think smartphones, laptops, tablets, etc.) and are, therefore, output devices. This information is in the form of digital audio.

Detailed explanation-3: -The speaker is Input or Output Device A speaker is an output device that allows you to hear sound and music.

Detailed explanation-4: -loudspeaker, also called speaker, in sound reproduction, device for converting electrical energy into acoustical signal energy that is radiated into a room or open air.

There is 1 question to complete.