The empirical evidence for Bernoulli’s effect.

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Answer 1

Question

Chapter 14, Problem 1RQ

To determine

The empirical evidence for Bernoulli’s effect.

Expert Solution & Answer

Answer to Problem 1RQ

Solution:

Snoring while sleeping is an empirical evidence of Bernoulli’s effect.

Explanation of Solution

Introduction:

Bernoulli’s principle states that fluids moving at a faster velocity have lesser pressure (In general, fluids include both liquids and gases. Air is a gas; hence, it is classified as a fluid). This falling of pressure due to increase in the velocity of a fluid is known as Bernoulli’s effect.

Explanation:

When air moves through the narrow opening above the soft palate at the back of the upper portion of the mouth, its pressure decreases. Below this soft palate, stationary air is present that exerts higher pressure on the palate. Due to this pressure difference, the palate is pushed and the opening tends to close.

The palate retakes its position when airflow stops, resulting in the opening of the passage. This phenomenon keeps on repeating. The opening and closing of the palate forms a rhythm. The palate vibrates with a rhythmic movement due to the continuous airflow, which leads to snoring.

A diagram representing the situation is given below.

Pearson eText for College Physics: Explore and Apply -- Instant Access (Pearson+), Chapter 14, Problem 1RQ

Conclusion:

Snoring while sleeping is an empirical evidence of Bernoulli’s effect.

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Answer 2

Question

Chapter 14, Problem 1RQ

To determine

The empirical evidence for Bernoulli’s effect.

Expert Solution & Answer

Answer to Problem 1RQ

Solution:

Snoring while sleeping is an empirical evidence of Bernoulli’s effect.

Explanation of Solution

Introduction:

Bernoulli’s principle states that fluids moving at a faster velocity have lesser pressure (In general, fluids include both liquids and gases. Air is a gas; hence, it is classified as a fluid). This falling of pressure due to increase in the velocity of a fluid is known as Bernoulli’s effect.

Explanation:

When air moves through the narrow opening above the soft palate at the back of the upper portion of the mouth, its pressure decreases. Below this soft palate, stationary air is present that exerts higher pressure on the palate. Due to this pressure difference, the palate is pushed and the opening tends to close.

The palate retakes its position when airflow stops, resulting in the opening of the passage. This phenomenon keeps on repeating. The opening and closing of the palate forms a rhythm. The palate vibrates with a rhythmic movement due to the continuous airflow, which leads to snoring.

A diagram representing the situation is given below.

Pearson eText for College Physics: Explore and Apply -- Instant Access (Pearson+), Chapter 14, Problem 1RQ

Conclusion:

Snoring while sleeping is an empirical evidence of Bernoulli’s effect.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

Question

Chapter 14, Problem 1RQ

To determine

The empirical evidence for Bernoulli’s effect.

Expert Solution & Answer

Answer to Problem 1RQ

Solution:

Snoring while sleeping is an empirical evidence of Bernoulli’s effect.

Explanation of Solution

Introduction:

Bernoulli’s principle states that fluids moving at a faster velocity have lesser pressure (In general, fluids include both liquids and gases. Air is a gas; hence, it is classified as a fluid). This falling of pressure due to increase in the velocity of a fluid is known as Bernoulli’s effect.

Explanation:

When air moves through the narrow opening above the soft palate at the back of the upper portion of the mouth, its pressure decreases. Below this soft palate, stationary air is present that exerts higher pressure on the palate. Due to this pressure difference, the palate is pushed and the opening tends to close.

The palate retakes its position when airflow stops, resulting in the opening of the passage. This phenomenon keeps on repeating. The opening and closing of the palate forms a rhythm. The palate vibrates with a rhythmic movement due to the continuous airflow, which leads to snoring.

A diagram representing the situation is given below.

Pearson eText for College Physics: Explore and Apply -- Instant Access (Pearson+), Chapter 14, Problem 1RQ

Conclusion:

Snoring while sleeping is an empirical evidence of Bernoulli’s effect.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Question

Chapter 14, Problem 1RQ

To determine

The empirical evidence for Bernoulli’s effect.

Expert Solution & Answer

Answer to Problem 1RQ

Solution:

Snoring while sleeping is an empirical evidence of Bernoulli’s effect.

Explanation of Solution

Introduction:

Bernoulli’s principle states that fluids moving at a faster velocity have lesser pressure (In general, fluids include both liquids and gases. Air is a gas; hence, it is classified as a fluid). This falling of pressure due to increase in the velocity of a fluid is known as Bernoulli’s effect.

Explanation:

When air moves through the narrow opening above the soft palate at the back of the upper portion of the mouth, its pressure decreases. Below this soft palate, stationary air is present that exerts higher pressure on the palate. Due to this pressure difference, the palate is pushed and the opening tends to close.

The palate retakes its position when airflow stops, resulting in the opening of the passage. This phenomenon keeps on repeating. The opening and closing of the palate forms a rhythm. The palate vibrates with a rhythmic movement due to the continuous airflow, which leads to snoring.

A diagram representing the situation is given below.

Pearson eText for College Physics: Explore and Apply -- Instant Access (Pearson+), Chapter 14, Problem 1RQ

Conclusion:

Snoring while sleeping is an empirical evidence of Bernoulli’s effect.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Chapter 14, Problem 1RQ

To determine

The empirical evidence for Bernoulli’s effect.

Expert Solution & Answer

Answer to Problem 1RQ

Solution:

Snoring while sleeping is an empirical evidence of Bernoulli’s effect.

Explanation of Solution

Introduction:

Bernoulli’s principle states that fluids moving at a faster velocity have lesser pressure (In general, fluids include both liquids and gases. Air is a gas; hence, it is classified as a fluid). This falling of pressure due to increase in the velocity of a fluid is known as Bernoulli’s effect.

Explanation:

When air moves through the narrow opening above the soft palate at the back of the upper portion of the mouth, its pressure decreases. Below this soft palate, stationary air is present that exerts higher pressure on the palate. Due to this pressure difference, the palate is pushed and the opening tends to close.

The palate retakes its position when airflow stops, resulting in the opening of the passage. This phenomenon keeps on repeating. The opening and closing of the palate forms a rhythm. The palate vibrates with a rhythmic movement due to the continuous airflow, which leads to snoring.

A diagram representing the situation is given below.

Pearson eText for College Physics: Explore and Apply -- Instant Access (Pearson+), Chapter 14, Problem 1RQ

Conclusion:

Snoring while sleeping is an empirical evidence of Bernoulli’s effect.

Answer 6

Chapter 14, Problem 1RQ

To determine

The empirical evidence for Bernoulli’s effect.

Expert Solution & Answer

Answer to Problem 1RQ

Solution:

Snoring while sleeping is an empirical evidence of Bernoulli’s effect.

Explanation of Solution

Introduction:

Bernoulli’s principle states that fluids moving at a faster velocity have lesser pressure (In general, fluids include both liquids and gases. Air is a gas; hence, it is classified as a fluid). This falling of pressure due to increase in the velocity of a fluid is known as Bernoulli’s effect.

Explanation:

When air moves through the narrow opening above the soft palate at the back of the upper portion of the mouth, its pressure decreases. Below this soft palate, stationary air is present that exerts higher pressure on the palate. Due to this pressure difference, the palate is pushed and the opening tends to close.

The palate retakes its position when airflow stops, resulting in the opening of the passage. This phenomenon keeps on repeating. The opening and closing of the palate forms a rhythm. The palate vibrates with a rhythmic movement due to the continuous airflow, which leads to snoring.

A diagram representing the situation is given below.

Pearson eText for College Physics: Explore and Apply -- Instant Access (Pearson+), Chapter 14, Problem 1RQ

Conclusion:

Snoring while sleeping is an empirical evidence of Bernoulli’s effect.

Answer 7

Chapter 14, Problem 1RQ

To determine

The empirical evidence for Bernoulli’s effect.

Answer 8

Expert Solution & Answer

Answer to Problem 1RQ

Solution:

Snoring while sleeping is an empirical evidence of Bernoulli’s effect.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

Introduction:

Bernoulli’s principle states that fluids moving at a faster velocity have lesser pressure (In general, fluids include both liquids and gases. Air is a gas; hence, it is classified as a fluid). This falling of pressure due to increase in the velocity of a fluid is known as Bernoulli’s effect.

Explanation:

When air moves through the narrow opening above the soft palate at the back of the upper portion of the mouth, its pressure decreases. Below this soft palate, stationary air is present that exerts higher pressure on the palate. Due to this pressure difference, the palate is pushed and the opening tends to close.

The palate retakes its position when airflow stops, resulting in the opening of the passage. This phenomenon keeps on repeating. The opening and closing of the palate forms a rhythm. The palate vibrates with a rhythmic movement due to the continuous airflow, which leads to snoring.

A diagram representing the situation is given below.

Pearson eText for College Physics: Explore and Apply -- Instant Access (Pearson+), Chapter 14, Problem 1RQ

Conclusion:

Snoring while sleeping is an empirical evidence of Bernoulli’s effect.