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The Mean Value Theorem and Rolle’s Theorem

The Mean Value Theorem and its’ special case Rolle’s Theorem are two of the fundamental theorems in differential calculus....

Newton’s 3rd Law of Motion

Newton’s Third Law is very popular law and you must have probably heard some version of it before studying...

Newton’s 2nd Law Of Motion

In this article we are going to state and understand Newton’s second law of motion. But before we do,...

Newton’s 1st Law of Motion

Sir Isaac Newton was one of the greatest physicist and responsible for development of laws of motion, laws of...

Relative Motion

In Physics, motion is always described from the point of view of an observer. If two observers are moving...

Vectors and Scalars

In Physics we will encounter two very common types of quantities: Vectors and scalars. Scalars Definition of Scalar Scalars...

Projectiles

What is a projectile? A projectile is any object which is only acted upon by the force of gravity....

Kinematic Equations

Kinematic equations are used to describe and analyze motion of particles with constant acceleration. (constant acceleration is an essential...

Defining and Graphing Motion

In this article we will discuss the different aspects of motion such as distance, displacement, velocity, etc. and how...

AP Calculus AB Practice Exams

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AP Calculus BC Practice Exams

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AP Statistics Practice Exams

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AP Computer Science Practice Exams

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AP Physics 1 & 2 Practice Exams

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AP Physics C: Electricity & Magnetism Practice Exams

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AP Physics C: Mechanics Practice Exams

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AP Chemistry Practice Exams

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AP Environmental Science Practice Exams

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AP Biology Practice Exams

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Free Radical Halogenations

Most reactions are linear: reactants turn into products. Organic reactions are more like a choose-your-adventure game with many possible...

Slopes of Curves

Slope – Understanding the Term In mathematics, slope is a number that describes steepness and direction of a line....