by Barry Pennock-Speck - ict4u2learn

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Bernoulli effect

Watch the video and answer the questions.



 

True-False Question

Question 1

The vocal folds open due to pressure from the air from the lungs

True-False Question

Question 1

When air flows through the glottis the pressure drops.

True-False Question

Question 1

When the pressure drops, the glottis opens.

True-False Question

Question 1

The vocal folds open and close many times a second when we make a voiced sound.