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Robert Cruikshank @UCRvvarC834cMj-le5aaXcog@youtube.com

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01:59
Symmetric Difference of Sets is Associative
06:17
How Beta is Conjugate to Binomial
02:24
The Beta Function: Solving the Defining Integral for integer a,b
01:50
CDFs for Exponential Rayleigh Weibull and Pareto Distributions
03:33
Low Pass, High Pass, or Bandpass Filter?
02:00
Counting Radial and Angular Nodes in Atomic Orbitals
02:12
From Complex Roots to Real Solutions
02:00
Electric power: Definitions (A Two Minute Video)
02:01
What is E[E[X|Y]] ?
02:25
Adding Vectors: TLDW Version
16:42
Adding Vectors: Every. Single. Step.
06:31
A Tricky F = ma Problem from Kleppner and Kolenkow 1st ed
02:01
Holder Inequality Lemma: A 2 minute proof
02:35
Power and Intensity (an example with sound energy)
01:59
How Voting Works
01:57
Why Study Cyclohexane?
02:01
Harmonics vs Overtones
03:42
Why does the Fourier Trick Work? Using trig not integration by parts
02:07
Moment and Shear All Along a Cantilever
03:30
From Physics 1 to Engineering Statics: Cantilever Example
02:00
Product to Sum Trigonometric Formulas
01:46
1000 Subscribers!
02:54
Nodes and Antinodes in an Open Pipe
02:01
100 cm^2 is NOT 1m^2! Visual Examples in Metric
03:45
Hydrogen and Energy (clearing up confusion)
05:10
Force Diagrams Quiz
07:20
How to Clean a Quadra-Fire 1200-I Pellet Insert (Stove that fits inside a fireplace)
02:00
Deciphering the Definition of Complete Statistic
02:00
Force Diagram for a Diving Board
02:03
The Definition of Sufficient Statistic Looks Weird (a 2 minute remake)
01:59
Location, Scale, and Shape Parameter Families of Probability Distributions
02:00
The Exponential Family of Distributions
02:45
The Joint PDF of the Min and Max Values of a Random Sample
01:58
Finding the Distribution of a Sum of Independent Random Variables
02:12
The Quarters Arithmetrick
01:59
A Sufficient Statistic for the Poisson Parameter
02:01
Sufficient Statistic for p in Geometric Distribution
01:59
Maximum Likelihood Estimator (MLE) for theta in Uniform U[0, theta]
02:00
Finding a Sufficient Statistic for a Uniform Distribution on [0, theta]
03:38
The Eisenstein Criterion
01:55
Why Do We Use Significant Figures?
02:01
Solving One Branch of a Parallel Circuit
02:03
Blooper Reel for Robert the Tutor
02:01
Atomic Energy Levels are Like Your Credit Card
03:57
Blog: Working on Statistics
02:01
Why Use a Log Log Graph?
02:49
Potential of an Electric Quadrupole
02:00
What is an Electric Quadrupole?
01:58
How Big is One Degree of Longitude
01:50
The Idea of pH
03:34
Acids Bases and pH
01:51
Visualizing the Potential (Voltage ) of Two Positive Charges
02:00
How Does a Dielectric Change the Charge on a Capacitor?
02:01
Get the density of Y = X^2 given the pdf of X: a basic example
01:59
Which one gains electrons: A Balloon or Your Hair? (Triboelectric Series)
02:08
Two Charges Orbiting Each Other
01:54
The Bohr Model: An Electron Orbiting a Proton
01:47
Two Charges: Voltage, Force, Potential Energy, and Terminal Velocity
01:59
A Two Minute Introduction to Approximations
02:01
How Electric Fields Drop off with Distance r: plane, line, point, dipole