Flipping Physics
#51 Electricity and Magnetism Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about using conservation of energy to determine the final kinetic energy of a charged particle released from the positively charged plate of a parallel plate capacitor.
Flipping Physics
2015 #4 Free Response Question - AP Physics 1 - Exam Solution
This Paragraph Argument Short Answer question also works as a part of the AP Physics C: Mechanics curriculum.
Flipping Physics
2017 #3 Free Response Question - AP Physics 1 - Exam Solution
My solutions to Free Response Question #3 from the 2017 AP Physics 1 Exam. Also included are my reflections on how to get more points on the exam. This Quantitative/Qualitative Translation question also works as a part of the AP Physics...
Flipping Physics
Introduction to Conventional Current and Direct Current with an Example Problem
An introduction to Conventional Current and Direct current. Includes conventional current direction and dimensions. We even talk about the Bohr model of the atom. And, of course, an example problem where we figure out current and the...
Curated Video
Solving a System of Quadratic and Linear Equations Using Substitution
In this video, the teacher explains how to solve a system of equations that includes both a quadratic and a linear equation. The method used is substitution, where one equation is substituted into the other to eliminate one variable. The...
Curated Video
Using Polynomial Long Division to Solve Word Problems in Geometry
In this video, students learn how to use polynomial long division to solve word problems involving rectangular prisms. The video provides step-by-step instructions on finding the height and length of a prism given the volume and surface...
APMonitor
Solve Linear Equations with Python
Linear equations such as A*x=b are solved with NumPy in Python. This tutorial demonstrates how to create a matrix (A) and vector (b) as NumPy arrays and solve the set of equations with linalg.solve
Curated Video
Predictive Analytics with TensorFlow 1.4: Vectors, Matrices, and Graphs
We will discuss vectors, metrics, and tensors, which are some fundamental topics for learning predictive analytics. • Understand vectors and matrices • Find transpose of matrix
Math Fortress
Algebra II: Quadratic Equations - Factoring (Level 8 of 10)
This video continues covering the proper way to solve quadratic equations of the form ax^2+bx+c=0 by factoring. This video goes over an example where the coefficient of the quadratic term is greater than 1. The example involves an...
Why U
Algebra 51 - Three Variable Systems in the Real World - Problem 3
Algebra 49, 50 and 51 present three real-world problems which can be solved using systems of three linear equations in three variables. This chapter shows how the parameters of an equation for a circle can be determined, given three...
Curated Video
Solving Systems of Equations by Elimination
In this lesson, students will learn how to solve systems of equations using the elimination method. They will understand the concept of multipliers and how they can be used to simplify equations and eliminate variables. By the end of the...
Curated Video
Solving for X in Right Triangles using the Sine Ratio
In this video, we learn about solving for X in triangles using the sine ratio. By comparing the ratios of the length of the side opposite an acute angle to the length of the hypotenuse in right triangles, we can determine the value of X....
Curated Video
Solving a System of a Quadratic and Linear Equation by Substitution
In this video, the teacher explains how to solve a system of a quadratic and linear equation using substitution. They review the concept of a system of equations and the process of substitution. The teacher then guides the viewers...
Brian McLogan
Learn how to eliminate the parameter with linear equations
Learn how to eliminate the parameter in a parametric equation. A parametric equation is a set of equations that express a set of quantities as explicit functions of a number of independent variables, known as parameters. Eliminating the...
Curated Video
Solving Quadratic Equations with No Real Solutions Using Completing the Square
In this video, the teacher explains how to solve a quadratic equation with no real solutions using the method of completing the square. They also review complex numbers and common mistakes to avoid when dealing with leading coefficients....
Brian McLogan
Solve differentiable equations with In
Learn how to solve the particular solution of differential equations. A differential equation is an equation that relates a function with its derivatives. The solution to a differential equation involves two parts: the general solution...
APMonitor
MathCAD Functions and Matrices
Mathcad is a tool to arrange, calculate, and visualize engineering calculations and functions can help with reusing expressions in subsequent evaluations. Use the following worksheets to step through example problems related to using...
APMonitor
Curve Fit with Excel and Python
Nonlinear regression with heart rate data is shown in both Microsoft Excel and Python. GEKKO and SciPy curve_fit are used as two alternatives in Python. Heart rate data is available at...
Brian McLogan
Learn how to solve a related rate of loosing water from a cone
👉 Learn how to take the derivative of a function. Learn how to find the derivative of a function using the chain rule. The derivative of a function, y = f(x), is the measure of the rate of change of the function, y, with respect to the...
Curated Video
Using the Quadratic Formula to Solve Quadratic Equations with No Real Solutions
In this video, the teacher explains how to solve a quadratic equation that has no real solutions using the quadratic formula. The video also covers a review of imaginary and complex numbers, as well as a common mistake to avoid when...
Flipping Physics
Force vs. Time on a Dynamics Cart
When the forces in a free body diagram don’t change students often think that Newton’s Second Law will yield the same results. This demonstration shows that is not true. This is a step-by-step analysis of tension force as a function of...
Curated Video
Interpreting and Solving Word Problems Involving Division of Fractions
In this video, the teacher explains how to interpret and solve word problems involving division of fractions. They use examples such as cutting paper into thirds and splitting pizzas into eighths to demonstrate the process. They...
Flipping Physics
Velocity as a function of Position in Simple Harmonic Motion
The velocity as a function of position of a horizontal mass-spring system is derived, graphed, and demonstrated. This is an AP Physics C: Mechanics topic. Content Times: 0:00 Simple Harmonic Motion Review 0:34 Total Mechanical Energy...
Curated Video
Interpreting and Solving Word Problems Involving Division of Fractions
In this video, the teacher explains how to interpret and solve word problems involving division of fractions. They use examples such as sharing string for an art project and determining the number of houses on a street. The teacher...