center of gravity 30 videos
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Gravity Overview
Physics Gravitation
An overview of gravity.
gravity weight gravitational force acceleration -
Simulated Gravity
Physics Circular Motion and Rotational Mechanics
How to simulate gravity using centripetal force.
simulated gravity centripetal force space -
Chords and a Circle's Center
Geometry Circles
How to define a chord; how to describe the effect of a perpendicular bisector of a chord and the distance from the center of the circle.
chord perpendicular bisector distance from the center congruent chords -
Center and Apothem of Regular Polygons
Geometry Area
How to define the apothem and center of a polygon; how to divide a regular polygon into congruent triangles.
center circumscribed circle inscribed polygon isosceles triangle regular hexagon -
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Measures of Center
Pre-Algebra Introductory Statistics
Overview of how to calculate and when to use mean, median, and mode
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Constructing the Centroid
Geometry Constructions
How to identify the centroid and the way it divides each of the medians.
point of concurrency center of mass center of gravity centroid proportional segments construct -
Projectile Motion
Physics Linear and Projectile Motion
How projectile motion works.
projectile motion gravity -
Linear Motion
Physics Linear and Projectile Motion
How linear motion works.
linear motion projectile gravity -
Parabolic Motion
Physics Linear and Projectile Motion
How parabolic motion works.
parabolic motion gravity projectile -
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Mean
Algebra Introduction to Statistics
How to calculate the mean, or average, of a list of numbers.
mean measure of center average -
Median
Algebra Introduction to Statistics
How to calculate the median of a data set.
median measure of center -
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Transformations of a Hyperbola
Algebra 2 Conic Sections
How to transform the graph of a hyperbola.
transformation hyperbola center -
Transformations of a Hyperbola
Precalculus Conic Sections
How to transform the graph of a hyperbola.
transformation hyperbola center -
Free Fall
Physics Linear and Projectile Motion
Understanding the behavior of an object in free fall.
gravity free fall instantaneous velocity -
Newton's Law of Universal Gravitation
Physics Gravitation
Applying Newton's Law of Universal Gravitation.
newton law universal gravitation gravity -
Equation of a Circle
Geometry Pythagorean Theorem
How to derive the equation for a circle using the distance formula.
distance formula radius center circle
