# Saul Rémi

• ### Fourier Series Part 1

955,752 views 7 years ago
Joseph Fourier developed a method for modeling any function with a combination of sine and cosine functions. You can graph this with your calculator easily and watch the modeling in action. Make sure you're in radian mode and let c=1:
f(x) = 4/(pi)*sin(x) + 4/(3pi)*sin(3x) + 4/(5pi)*sin(5x) + 4/(7pi)*sin(7x) + 4/(9pi)*sin(9x) + 4/(11pi)*sin(11x) Show less
• ## Popular uploads Play all

• ### Fourier Series Part 1 - Duration: 8 minutes, 44 seconds.

• 955,752 views
• 7 years ago
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• ### Fourier Series Part 2 - Duration: 22 minutes.

• 377,371 views
• 7 years ago
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• ### Fourier Series Part 3 - Duration: 5 minutes, 42 seconds.

• 186,688 views
• 7 years ago
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• ### Fourier Series Part 4 - Duration: 7 minutes, 14 seconds.

• 147,256 views
• 7 years ago
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• ### Adding Vectors - Duration: 11 minutes.

• 114,305 views
• 8 years ago
• ### Surface Area of a Sphere (equation derived with calculus) - Duration: 5 minutes, 14 seconds.

• 97,854 views
• 8 years ago
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• ### Fourier Series Part 5 (Recap) - Duration: 4 minutes, 54 seconds.

• 92,811 views
• 7 years ago
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• ### Magnetic Resonance Imaging (MRI) - Duration: 11 minutes.

• 91,096 views
• 7 years ago
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• ### Matrix Method for Solving Systems of Equations - Duration: 9 minutes, 54 seconds.

• 76,149 views
• 8 years ago
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• ### Kepler's Third Law - Duration: 6 minutes, 54 seconds.

• 63,969 views
• 7 years ago
• ### Instantaneous Velocity - Duration: 6 minutes, 23 seconds.

• 59,984 views
• 8 years ago
• ### Rotation and the Right Hand Rule - Duration: 4 minutes, 54 seconds.

• 57,981 views
• 7 years ago
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• ## Algebra Play all

Algebra is the foundation for everything that will follow: trigonometry, calculus, and physics.
• ### Solving Equations by Thinking - Duration: 3 minutes, 24 seconds.

• 6,492 views
• 8 years ago
• ### Reducing Fractions - Duration: 3 minutes, 30 seconds.

• 3,472 views
• 8 years ago
• ### Multiplying Fractions - Duration: 2 minutes, 24 seconds.

• 4,382 views
• 8 years ago
• ### Adding Fractions - Duration: 5 minutes, 41 seconds.

• 50,002 views
• 8 years ago
• ### Roots and Powers - Duration: 4 minutes, 2 seconds.

• 8,440 views
• 8 years ago
• ### Algebra Rules for Powers Part 1 - Duration: 4 minutes, 26 seconds.

• 4,487 views
• 8 years ago
• ### Algebra Rules for Powers Part 2 - Duration: 7 minutes, 5 seconds.

• 1,179 views
• 8 years ago
• ### Foiling Polynomials Example 1 - Duration: 5 minutes, 48 seconds.

• 2,712 views
• 8 years ago
• ### Foiling Polynomials Example 2 - Duration: 104 seconds.

• 778 views
• 8 years ago
• ### Foiling Polynomials Example 3 - Duration: 106 seconds.

• 689 views
• 8 years ago
• ### Foiling Polynomials Example 4 - Duration: 91 seconds.

• 581 views
• 8 years ago
• ### Foiling Polynomials Example 5 - Duration: 3 minutes, 23 seconds.

• 698 views
• 8 years ago
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• ## Trigonometry Play all

This playlist provides the Trigonometry you will need to do physics. Some calculus is used in this playlist to derive a few of the equations, although the word "calculus" is never used. The videos where calculus methods appear are annotated with (Calculus) in their titles. It was decided that it was better not to softball the presentation of this material so that students can at least see where the equations come from, even if they don't fully understand the math methods. If not interested in the origins, you can just fast forward to the ends of those tutorials to get the equation being derived.
• ### Introduction to Trigonometry - Duration: 2 minutes, 29 seconds.

• 2,687 views
• 7 years ago
• ### Pythagorean Theorem - Duration: 4 minutes, 59 seconds.

• 2,147 views
• 8 years ago
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• ### Pythagorean Theorem Example 1 - Duration: 106 seconds.

• 2,475 views
• 8 years ago
• ### Pythagorean Theorem Example 2 - Duration: 2 minutes.

• 1,247 views
• 8 years ago
• ### Distance Formula Part 1 - Duration: 4 minutes, 53 seconds.

• 1,381 views
• 8 years ago
• ### Distance Formula Part 2 - Duration: 3 minutes, 11 seconds.

• 617 views
• 8 years ago
• ### Angular Measurements and Pi - Duration: 12 minutes.

• 5,035 views
• 8 years ago
• ### Area of a Circle (equation derived with calculus) - Duration: 4 minutes, 49 seconds.

• 13,639 views
• 8 years ago
• ### Pi determined to any desired Precision (calculus) - Duration: 13 minutes.

• 5,554 views
• 8 years ago
• ### Surface Area of a Sphere (equation derived with calculus) - Duration: 5 minutes, 14 seconds.

• 97,854 views
• 8 years ago
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• ### Volume of a Sphere (equation derived with calculus) - Duration: 2 minutes, 28 seconds.

• 7,294 views
• 8 years ago
• ### Origin of the Sine Function Part 1 - Duration: 4 minutes, 56 seconds.

• 39,510 views
• 7 years ago
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• ## Calculus Play all

Principles of Calculus and corresponding applications are presented. According to the traditional college curriculum, this playlist includes Calculus I, II, and Differential Equations.
• ### CALCULUS 1 START - Limits and the Numerical Derivative - Duration: 8 minutes, 22 seconds.

• 3,631 views
• 8 years ago
• ### Derivative as a Function Part 1 - Duration: 3 minutes, 8 seconds.

• 4,808 views
• 7 years ago
• ### Derivative as a Function Part 2 - Duration: 2 minutes, 7 seconds.

• 1,153 views
• 7 years ago
• ### Derivative as a Function Part 3 - Duration: 2 minutes, 29 seconds.

• 938 views
• 7 years ago
• ### Derivative as a Function Part 4 - Duration: 3 minutes, 4 seconds.

• 812 views
• 7 years ago
• ### Exceptions to the Derivative as a Function - Duration: 88 seconds.

• 651 views
• 7 years ago
• ### Slope Producing Formula Example 1 - Duration: 2 minutes, 12 seconds.

• 528 views
• 7 years ago
• ### Slope Producing Formula Example 2 - Duration: 38 seconds.

• 352 views
• 7 years ago
• ### Slope Producing Formula Example 3 - Duration: 2 minutes, 36 seconds.

• 336 views
• 7 years ago
• ### Slope Producing Formula Example 4 - Duration: 3 minutes, 10 seconds.

• 329 views
• 7 years ago
• ### Interesting Relationships for Circles and Spheres - Duration: 113 seconds.

• 909 views
• 7 years ago
• ### Derivative Interpretations - Duration: 2 minutes, 36 seconds.

• 1,138 views
• 7 years ago
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• ## Fourier Series Play all

• ### Fourier Series Part 1 - Duration: 8 minutes, 44 seconds.

• 955,752 views
• 7 years ago
• CC
• ### Fourier Series Part 2 - Duration: 22 minutes.

• 377,371 views
• 7 years ago
• CC
• ### Fourier Series Part 3 - Duration: 5 minutes, 42 seconds.

• 186,688 views
• 7 years ago
• CC
• ### Fourier Series Part 4 - Duration: 7 minutes, 14 seconds.

• 147,256 views
• 7 years ago
• CC
• ### Fourier Series Part 5 (Recap) - Duration: 4 minutes, 54 seconds.

• 92,811 views
• 7 years ago
• CC
• ### Fourier Constant Equation - Duration: 107 seconds.

• 3,327 views
• 2 years ago
• ### Fourier Series - Sawtooth step function - Duration: 9 minutes, 20 seconds.

• 12,841 views
• 2 years ago
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• ### Fourier Series - Modeling Exponential Decay Functions - Part 1 - Duration: 13 minutes.

• 19,661 views
• 7 years ago
• ### Fourier Series - Modeling Exponential Decay Functions - Part 2 - Duration: 92 seconds.

• 7,935 views
• 7 years ago
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• ## General Physics I Play all

Physics tutorials according to the traditional college curriculum.
• ### Unit Conversion Tricks - Duration: 2 minutes, 39 seconds.

• 7,069 views
• 7 years ago
• ### Average Speed vs Average Velocity - Duration: 7 minutes, 49 seconds.

• 33,912 views
• 8 years ago
• ### Instantaneous Velocity - Duration: 6 minutes, 23 seconds.

• 59,984 views
• 8 years ago
• ### Area Under the Velocity Curve - Duration: 6 minutes, 52 seconds.

• 5,091 views
• 8 years ago
• ### Kinematic Equations Derived - Duration: 8 minutes, 37 seconds.

• 2,876 views
• 8 years ago
• ### Intuitive feel for the Kinematic Equations of Motion - Duration: 5 minutes, 16 seconds.

• 6,015 views
• 8 years ago
• ### 1-D Translational Motion Example 1 - Duration: 4 minutes, 49 seconds.

• 5,992 views
• 8 years ago
• ### 1-D Translational Motion Example 2 - Duration: 6 minutes.

• 1,630 views
• 8 years ago
• ### 1-D Translational Motion Example 3 - Duration: 4 minutes, 29 seconds.

• 1,076 views
• 8 years ago
• ### 1-D Translational Motion Example 4 - Duration: 5 minutes, 58 seconds.

• 731 views
• 8 years ago
• ### 1-D Translational Motion Example 5 - Duration: 5 minutes, 2 seconds.

• 1,269 views
• 8 years ago
• ### 1-D Translational Motion Example 6 - Duration: 4 minutes, 55 seconds.

• 1,055 views
• 8 years ago
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• ## General Physics II Play all

Electricity and Magnetism according to the traditional college curriculum
• ### General Physics II Part 1 - Duration: 59 minutes.

• Streamed 6 years ago
• ### General Physics II Part 2 - Duration: 1 hour, 48 minutes.

• Streamed 6 years ago
• ### General Physics II Part 3 - Duration: 1 hour, 49 minutes.

• Streamed 6 years ago
• ### General Physics II Part 4 - Duration: 58 minutes.

• Streamed 6 years ago
• ### General Physics II Part 5 - Duration: 1 hour, 33 minutes.

• Streamed 6 years ago
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• ## Quantum Mechanics Play all

Principles of quantum mechanics are presented.
• ### Schrödinger's Quantum Mechanics Part 1 - Duration: 14 minutes.

• 29,143 views
• 8 years ago
• ### Schrödinger's Quantum Mechanics Part 2 - Duration: 11 minutes.

• 12,792 views
• 8 years ago
• ### Schrödinger's Quantum Mechanics Part 3 - Duration: 5 minutes, 55 seconds.

• 7,442 views
• 8 years ago
• ### Bohr's Quantum Mechanics Part 1 - Duration: 11 minutes.

• 57,435 views
• 7 years ago
• ### Bohr's Quantum Mechanics Part 2 - Duration: 97 seconds.

• 5,746 views
• 7 years ago
• ### Quantized time foreshadowed by Niels Bohr - Duration: 2 minutes, 48 seconds.

• 3,011 views
• 7 years ago
• ### Heisenberg, Hawking, free will, quantized time, and spacetime - Duration: 14 minutes.

• 901 views
• 1 year ago
• ### Magnetic Resonance Imaging (MRI) - Duration: 11 minutes.

• 91,096 views
• 7 years ago
• CC
• ### Why is the sky blue? Part 1 - Duration: 4 minutes, 57 seconds.

• 3,149 views
• 6 years ago
• ### Why is the sky blue? Part 2 - Duration: 88 seconds.

• 1,425 views
• 6 years ago
• ### Van de Graaff Generator Part 1 - Duration: 3 minutes, 27 seconds.

• 656 views
• 7 years ago
• ### Van de Graaff Generator Part 2 - Duration: 3 minutes, 14 seconds.

• 462 views
• 7 years ago
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