Question

Difference between speaker and microphone ​

Answer 1

Answer:

• Microphone converts sound to electrical signal where as loudspeaker converts electrical signal to sound waves.
• Microphone is used at transmitting end where as loudspeaker or speaker is used at receiving end.
• Microphone is smaller in size compare to loudspeakers or speakers.

Microphones are loudspeakers in reverse

The changing pattern of electricity in the coil creates a magnetic field all around it that pushes against the field the permanent magnet creates. The coil is attached to a big flat disc called a diaphragm or cone so, as the coil moves, the diaphragm moves too.

Hope this helps you.