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Invidious > Channel > Matthew Johnson

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YT 16 minutes 40 seconds 1.3K views Shared 1 year ago Matthew Johnson 70 in the bible (including the Daniel 9 prophecy) YT 25 minutes 48 seconds 616 views Shared 1 year ago Matthew Johnson Why are there 12 notes? YT 7 minutes 52 seconds 606 views Shared 1 year ago Matthew Johnson Why the Number 12 is Prominent in Various Religions

YT 6 minutes 44 seconds 814 views Shared 1 year ago Matthew Johnson Why the number 12 is used to tell time YT 10 minutes 3.3K views Shared 1 year ago Matthew Johnson How Low Pass Filters Work using a Resistor and Inductor (RL) YT 9 minutes 29 seconds 4.5K views Shared 1 year ago Matthew Johnson How High Pass Filters Work using a Resistor and Inductor (RL)

YT 9 minutes 55 seconds 10K views Shared 1 year ago Matthew Johnson How High Pass Filters Work using a Resistor and Capacitor (RC) YT 5 minutes 47 seconds 342 views Shared 2 years ago Matthew Johnson What is the D chord? Why do A and F# go well with D? Answered graphically with math. YT 7 minutes 54 seconds 722 views Shared 2 years ago Matthew Johnson Introduction to analog to digital conversion

YT 8 minutes 5 seconds 316 views Shared 2 years ago Matthew Johnson How to solve for amplification and gain in a transducer (thermometer example) YT 6 minutes 15 seconds 683 views Shared 2 years ago Matthew Johnson Introduction to transducers and simple example of amplifying from microphone input to speaker output YT 7 minutes 9 seconds 3.3K views Shared 2 years ago Matthew Johnson How to convert 120 Vrms AC to 5 V DC (like AC to DC conversion for a USB charger)

YT 10 minutes 54 seconds 368 views Shared 2 years ago Matthew Johnson Introduction to transformers YT 10 minutes 58 seconds 494 views Shared 2 years ago Matthew Johnson What is RMS Voltage? A mathematical explanation. YT 8 minutes 51 seconds 2.6K views Shared 2 years ago Matthew Johnson What is RMS Voltage? A graphical explanation.

YT 7 minutes 19 seconds 3.5K views Shared 2 years ago Matthew Johnson Finding Voltage using Kirchhoff's Voltage Law (example problem) YT 4 minutes 52 seconds 165 views Shared 2 years ago Matthew Johnson Introduction to Kirchhoff's Voltage Law YT 13 minutes 52 seconds 182 views Shared 2 years ago Matthew Johnson Choosing an electric vehicle with a decision matrix

YT 9 minutes 43 seconds 4.1K views Shared 2 years ago Matthew Johnson Derivation of Snell's Law YT 6 minutes 56 seconds 361 views Shared 2 years ago Matthew Johnson Intuition behind Snell's Law YT 18 minutes 27 seconds 1.7K views Shared 3 years ago Matthew Johnson What does e^ix even mean?

YT 11 minutes 953 views Shared 3 years ago Matthew Johnson Derivation of Doppler Equation for RADAR YT 6 minutes 12 seconds 233 views Shared 3 years ago Matthew Johnson Doppler Effect Intuition and Equation YT 8 minutes 37 seconds 46K views Shared 3 years ago Matthew Johnson How Low Pass Filters Work

YT 9 minutes 27 seconds 6K views Shared 3 years ago Matthew Johnson Finding current through RLC circuit including resistor, inductor and capacitor YT 4 minutes 36 seconds 5.1K views Shared 3 years ago Matthew Johnson Calculating efficiency of a DC motor YT 9 minutes 8 seconds 423 views Shared 3 years ago Matthew Johnson How a DC motor works: basic explanation of the genius behind it

YT 10 minutes 50 seconds 619 views Shared 3 years ago Matthew Johnson Intuition behind Voltage, Current, Resistance and Ohms Law YT 9 minutes 51 seconds 537 views Shared 3 years ago Matthew Johnson Intuition behind the Divergence Theorem (why it's true) YT 9 minutes 48 seconds 2.5K views Shared 3 years ago Matthew Johnson Green's Theorem Intuition

YT 8 minutes 32 seconds 654 views Shared 3 years ago Matthew Johnson But why does the 2nd Derivative Test identify max's, min's and saddles points? YT 6 minutes 2.1K views Shared 4 years ago Matthew Johnson How to find work done by 3D force field on object in motion YT 6 minutes 9 seconds 1.1K views Shared 4 years ago Matthew Johnson Example Problem: finding the mass of a wire with a scalar line integral

YT 3 minutes 29 seconds 598 views Shared 4 years ago Matthew Johnson Evaluating a double integral and demonstrating Fubini's Theorem with MATLAB YT 3 minutes 59 seconds 232 views Shared 4 years ago Matthew Johnson Evaluating a Double Integral by Hand YT 5 minutes 49 seconds 964 views Shared 4 years ago Matthew Johnson Introducing the Double Integral: Finding Volume Under Surface

YT 6 minutes 40 seconds 1.8K views Shared 4 years ago Matthew Johnson Riemann Sum with 2 Variables YT 8 minutes 3 seconds 899 views Shared 4 years ago Matthew Johnson How to find tangential and normal components of acceleration at a given time (example problem) YT 7 minutes 4 seconds 3K views Shared 4 years ago Matthew Johnson Introduction to tangential and normal components of acceleration

YT 6 minutes 45 seconds 621 views Shared 4 years ago Matthew Johnson How to find unit tangent, normal and binormal vectors at a given time (worked example) YT 8 minutes 41 seconds 264 views Shared 4 years ago Matthew Johnson Introduction to the TNB Framework YT 7 minutes 6 seconds 422 views Shared 4 years ago Matthew Johnson How to find 3D position function given acceleration (worked example)

YT 2 minutes 38 seconds 78 views Shared 4 years ago Matthew Johnson Position, Velocity and Acceleration in 3-Space YT 4 minutes 17 seconds 297 views Shared 4 years ago Matthew Johnson Basic vector computations in MATLAB YT 5 minutes 31 seconds 394 views Shared 4 years ago Matthew Johnson Finding Magnitude to Normalize Vectors

YT 4 minutes 16 seconds 7.9K views Shared 4 years ago Matthew Johnson What are Standard Basis Vectors? YT 4 minutes 57 seconds 306 views Shared 4 years ago Matthew Johnson How to scale, add and subtract 2D vectors YT 6 minutes 5 seconds 130 views Shared 4 years ago Matthew Johnson What is a vector?

YT 14 minutes 57 seconds 3.7K views Shared 4 years ago Matthew Johnson But WHY does the dot and cross product give you divergence and curl? YT 3 minutes 42 seconds 120 views Shared 4 years ago Matthew Johnson How to scan your work in onedrive and submit to gradescope YT 5 minutes 4 seconds 1.3K views Shared 4 years ago Matthew Johnson How to scan and submit to gradescope with your phone

YT 8 minutes 13 seconds 152 views Shared 4 years ago Matthew Johnson Double Integrals with Polar Coordinates: an Introduction YT 7 minutes 43 seconds 152 views Shared 4 years ago Matthew Johnson Double Integral of f(x,y)=x+y+2 is evaluated over the General Region between y=x^2-1 and y=1: part 1 YT 6 minutes 37 seconds 157 views Shared 4 years ago Matthew Johnson Evaluating a Double Integral in Polar Coordinates within the region x^2+y^2=9

YT 6 minutes 2 seconds 265 views Shared 4 years ago Matthew Johnson Setting up a Double Integral in Polar Coordinates within the region x^2+y^2=9 YT 6 minutes 59 seconds 247 views Shared 5 years ago Matthew Johnson Why does the harmonic series diverge? An introduction to the Integral Test YT 10 minutes 1.3K views Shared 5 years ago Matthew Johnson Net Change Theorem for Volume of Water in Tank

YT 5 minutes 14 seconds 30K views Shared 5 years ago Matthew Johnson Evaluating a Limit with a Taylor Series YT 14 minutes 19 seconds 6.5K views Shared 5 years ago Matthew Johnson Mixing Problem in Tank using Differential Equations YT 11 minutes 57 seconds 279 views Shared 5 years ago Matthew Johnson Exponential Population Growth Model