The wheel of a bike rotates exactly 3 times in 12.2 seconds. What is the average angular velocity of the wheel in (a) radians per second and (b) revolutions per minute?

👉 Learn about graphing linear equations. A linear equation is an equation whose highest exponent on its variable(s) is 1. i.e. linear equations has no exponents on their variables. The graph of a linear equation is a straight line. To...

So we know that physics got turned upside down at the turn of the 20th century, but how did that all begin? What was the first thing that set this whole chain of events into motion? Well it all started with Planck and the ultraviolet...

👉 Learn how to use the Rational Zero Test on Polynomial expression. Rational Zero Test or Rational Root test provide us with a list of all possible real Zeros in polynomial expression. Rational Zero Test can be helpful to find all the...

The video is a lecture presentation on completing the square, a mathematical concept useful for solving quadratic equations and calculating the maximum and minimum points of a quadratic graph. The presenter explains how completing the...

This is the first part of the two-part video that simplifies big O.
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This clip is from the chapter "Big O Notation" of the series "Data Structures and Algorithms: The Complete Masterclass".This section introduces you to big O...

👉 Learn all about the properties of logarithms. The logarithm of a number say a to the base of another number say b is a number say n which when raised as a power of b gives a. (i.e. log [base b] (a) = n means that b^n = a). The...

In this video, the lecturer explains the concept of cubic graphs and how to plot them on a coordinate plane. They start by defining what a cubic is and then go on to describe the shape of cubic graphs, which have a distinctive "curved"...

Kinetics: Quenching & Stern-Volmer Plots

Relating Heat Capacities: Cp and Cv

Physical Chemistry: Entropy, Enthalpy Calculation

In this video, the presenter provides an introduction to quadratic functions and graphs. They start by defining what a quadratic is and explaining the standard format of the quadratic equation. They also describe the two distinct shapes...

For our third quantum problem we will visit harmonic oscillators. In a classical setting, this is like the ball on a spring we examined when learning about Hooke's law in the classical physics series. But this has quantum application as...

In this video, the teacher explains how to visualize and identify the two-dimensional cross-sections of cones. They discuss the different shapes that result from slicing through cones at different angles, such as triangles, parabolas,...

Derivation of Pendulum equations method 1

An introductory projectile motion problem where you have to break the initial velocity vector in to its components before you can work with it. The Nerd-A-Pult is the perfect tool for showing projectile motion.

Based upon the definition of speed, linear equations can be created which allow us to solve problems involving time, distance, and constant speeds.

Analyzing the tangential velocity, tangential acceleration, centripetal acceleration, and force of static friction on an accelerating and turning car. Want Lecture Notes?f='http://www.flippingphysics.com/nonuni...
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The video is a lecture on circular motion, explaining why objects move in circular paths and the forces that cause this motion. The examples used in the video include the moon orbiting around the earth, a car on a roundabout, and an...

This is a lecture video on the differences between direct and alternating potential difference. The video defines and explains the two types of current and provides examples of each. It also includes graphs that demonstrate how potential...

In this video I will show you how to use direct variation to help determine the missing variable, as well as how to determine if an equation is an example of direct variation or not. For an equation to be an example of direct variation...

Check out our video on 'Pair of Linear Equation in Two Variables' - 'Reducible Method'

Circular Motion example 2

This video explains how to write an equation that represents the proportional relationship between distance and time. Review how to find the unit rate by dividing the total distance by the total time. The teacher also clarifies that when...