# Ch 16: Fluid Mechanics in Physics: Tutoring Solution

### About This Chapter

## How it works:

- Begin your assignment or other high school physics work.
- Identify the fluid mechanics concepts that you're stuck on.
- Find fun videos on the topics you need to understand.
- Press play, watch and learn!
- Complete the quizzes to test your understanding.
- As needed, submit a question to one of our instructors for personalized support.

## Who's it for?

This chapter of our high school physics tutoring solution will benefit any student who is trying to learn about fluid mechanics and earn better grades. This resource can help students including those who:

- Struggle with understanding fluids, density, pressure, buoyancy, fluid mass, Bernoulli's Principle, Toricelli's Theorem or any other fluid mechanics topic
- Have limited time for studying
- Want a cost effective way to supplement their physics learning
- Prefer learning physics visually
- Find themselves failing or close to failing their fluid mechanics in physics unit
- Cope with ADD or ADHD
- Want to get ahead in high school physics
- Don't have access to their physics teacher outside of class

## Why it works:

**Engaging Tutors:**We make learning about fluid mechanics simple and fun.**Cost Efficient:**For less than 20% of the cost of a private tutor, you'll have unlimited access 24/7.**Consistent High Quality:**Unlike a live physics tutor, these video lessons are thoroughly reviewed.**Convenient:**Imagine a tutor as portable as your laptop, tablet or smartphone. Learn about fluid mechanics on the go!**Learn at Your Pace:**You can pause and rewatch lessons as often as you'd like, until you master the material.

## Learning objectives:

- Explore the characteristics of fluids in physics.
- Define density and pressure.
- Explain the correlation between hydrostatic pressure, area and force.
- Discover the importance of buoyancy and the buoyant force.
- Learn about fluid mass and flow rate.
- Define and provide examples of Bernoulli's principle and equation.
- Understand Torricelli's Theorem.

### 1. Fluids in Physics: Definition and Characteristics

Fluids really know how to move! As flowing materials, fluids have some unique properties that help us understand and describe them. In this lesson you'll explore what fluids are and how they are defined in the world of physics.

### 2. What Is Density? - Explanation & Examples

After watching this video, you will be able to explain what density is, give examples of high and low density, and calculate density using an equation. A short quiz will follow.

### 3. Pressure: Definition, Units, and Conversions

Have you ever wondered what pressure is and how it gets measured? In this lesson, we are going to define pressure and explain some of the units that are used to express measurements of pressure.

### 4. Hydrostatic Pressure: Definition, Equation, and Calculations

This video lesson will introduce you to hydrostatic pressure in a liquid, as well as provide examples for how to calculate the liquid's pressure at a given depth.

### 5. Buoyancy: Calculating Force and Density with Archimedes' Principle

Knowledge of the buoyant force is important when trying to understand why some objects float while other objects sink. In this lesson you'll learn about this unique force and how we apply it to various situations using Archimedes' Principle.

### 6. Fluid Mass, Flow Rate and the Continuity Equation

Fluids rarely stay put, so we need to understand how they move. In this lesson, you will learn about how the movement of fluids is influenced by the space it passes through, as well as see examples of how to calculate aspects of this movement.

### 7. Bernoulli's Principle: Definition and Examples

Understanding how a moving fluid's speed and pressure change as it flows along is not only important for building airplanes but also for backyard fun. In this video lesson you'll learn about Bernoulli's principle and identify some practical applications of this concept.

### 8. Bernoulli's Equation: Formula, Examples & Problems

Bernoulli's equation describes an important relationship between pressure, speed, and height of an ideal fluid. In this lesson you will learn Bernoulli's equation, as well as see through an example how in an ideal fluid, the dynamics of that fluid remain constant.

### 9. Torricelli's Theorem: Tank Experiment, Formula and Examples

Torricelli's theorem has practical applications in everyday life. This physical law explains an important relationship between fluid exit velocity and the height of that fluid in a container. Here, you will learn about this relationship as well as see how to calculate exit velocity using Torricelli's theorem.

### 10. Flow Rate: Definition & Equation

In this lesson, you'll learn how to quantify the amount of fluid flowing through a pipe, channel, or other container. We will see that it depends on both the dimensions of the container and the speed of the fluid.

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### Other Chapters

Other chapters within the High School Physics: Tutoring Solution course

- Introduction to Physics: Tutoring Solution
- Vectors in Physics: Tutoring Solution
- Kinematics in Physics: Tutoring Solution
- Newton's Laws in Physics: Tutoring Solution
- Work, Energy, & Power in Physics: Tutoring Solution
- Linear Momentum in Physics: Tutoring Solution
- Rotational Motion in Physics: Tutoring Solution
- Circular Motion and Gravitation in Physics: Tutoring Solution
- Oscillations in Physics: Tutoring Solution
- Electrical Forces and Fields in Physics: Tutoring Solution
- Potential and Capacitance in Physics: Tutoring Solution
- Direct Current Circuits in Physics: Tutoring Solution
- Magnetism in Physics: Tutoring Solution
- Waves, Sound, and Light: Tutoring Solution
- Atomic and Nuclear Physics: Tutoring Solution
- Thermal Physics & Thermodynamics: Tutoring Solution
- Relativity & Quantum Theory in Modern Physics: Tutoring Solution
- The Universe: Tutoring Solution
- Physics Lab - Motion: Tutoring Solution
- Physics Lab - Matter & Light: Tutoring Solution
- Physics Lab - Electricity: Tutoring Solution