Subjects>Electronics>Telecommunications

How does mega phone works?

Anonymous

∙ 13y ago

Updated: 12/12/2022

It is a kind of voice Trumpet that projects the voice through a large aperture. That concentrates the sound into a narrow beam so that it sound louder when the megaphone is facing you, but it if is pointed somewhere else you might hear absolutely nothing.

Wiki User

∙ 13y ago

What else can I help you with?

How many mega pixels does the LG UV phone have?

2 mega pixel

What is the phone number of the Mega Dome Cinema in Kenner Louisiana?

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You can't.

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The first phone with a 10 mega pixel camera came out in 2006

How many mega pixels do you need on a cell phone?

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Depends which one you got

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it means that the memory of the cell phone is that of four mega bites

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alot.

When you turn your phone on why does it keep flashing?

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