Lectures in General Introduction to Physics
Lecture 1: Standard Si For Length, Mass, And Time
Lecture 2: Dimensional Analysis (Unit Analysis)
Lecture 3: How To Determine Significant Figures
Lecture 4: How To Determine Significant Figures In Operations
Lecture 5: Uncertainty In Measurements
Lecture 6: Finding Area With Uncertainty In Measurements
Lecture 7: Adding With Uncertainties In Measurements
Lecture 8: Subtracting With Uncertainties In Measurements
Lecture 9: Multiplying With Uncertainties In Measurements
Lecture 10: Dividing With Uncertainties In Measurements
Lecture 11: Uncertainties In Measurements - Squares And Roots
Lecture 12: How To Convert "Feet" To "Meters"
Lecture 13: How To Convert Units
Lecture 14: How To Estimate Number Of Teachers In Us
Lecture 15: Estimate Number Of Blades Of Grass On Soccer Field
Lecture 16: Understanding Coordinate Systems And Directions
Lecture 17: Basic Trigonometry For Physics - The Triangle
Lecture 18: Basic Trig For Physics - The Triangle (Sine)
Lecture 19: Basic Trig For Physics - The Triangle (Cosine)
Lecture 20: Basic Trig For Physics - The Triangle (Tangent)