Why do people usually place their palms near their mouths while shouting?

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Physics · Sound

Verified Solution4 OptionsUpdated: October 2026👁️1 View

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Correct answer

In that position, sound energy is directed in only one specific direction

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Answer 1

In that position, sound energy is directed in only one specific direction

Answer 2

It reduces the pitch of the sound

Answer 3

It increases the frequency of the sound waves

Answer 4

It prevents the sound from reflecting back

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