Flipping Physics
2012 #2 Free Response Question - AP Physics C: Mechanics - Exam Solution
My solutions to Free Response Question #2 from the 2012 AP Physics C: Mechanics Exam. Also included are my reflections on how to get perform better on the exam.
TMW Media
Geometric Proofs: The properties of proofs
What are the 9 properties you can apply to proofs? What else can you apply to proofs? Geometric Proofs, Part 3
TMW Media
Geometric Proofs: Part 3 of 3 of learning to solve proofs
This video contains 1 proof to solve. Geometric Proofs, Part 6
Science360
Science of the Winter Olympics - Mathletes
It's been called "the Queen of Sciences"--mathematics. It might not be as obvious in Olympic sports as physics or materials-engineering, but math--from simple arithmetic to calculus--is part of every jump, every spin, every move the...
Curated Video
Understanding the Speed of Galaxies Through Wavelength Shifts
The video explains the concept of redshift and blueshift in the context of galaxy movement and how it relates to the shift in wavelength of light emitted by a galaxy. The video then shows how to use an equation to calculate the shift in...
Curated Video
Introduction to Electrical Circuits and Quantities
The video explains the basic principles of a simple electrical circuit and how to calculate current, potential difference, and resistance using equations. The video also applies these equations to a simple circuit diagram with a battery,...
ACDC Leadership
Econ 2.4 Supply and Demand Curves (Old Version)- ACDC Econ
Mr. Clifford's explanation of the Law of Demand and the Law of Supply. He also shows why demand curves are downward sloping and supply curves are upward sloping. Please keep in mind that these clips are not designed to teach you the key...
Curated Video
Orbital Speed and Its Relationship with Orbital Radius and Period
The video discusses the relationship between orbital speed, orbital radius, and orbital period of objects in space. It explains how to calculate orbital speed using an equation and provides examples such as calculating the orbital speed...
TMW Media
Geometric Proofs: Why are proofs important
Why is it important to do proofs? What is a proof? Why does every statement have to be true? Geometric Proofs, Part 1
JJ Medicine
Medical Terminology - The Basics, Lesson 1.2 - Numbers
Lesson on Medical Terminology: The Basics, Lesson 1.2 - Introduction to Numbers and Quantities. In this lesson, we discuss a variety of prefixes and suffixes that describe numbers 1-10, and prefixes/suffixes that describe quantities. We...
Learning Mole
Addition 6-10
Add, plus, more, altogether and total and sum with numbers 6-10. Students will love this engaging and interactive video.
Curated Video
Choosing Appropriate Units for Descriptive Modeling
In this video, the teacher explains the importance of choosing appropriate units when defining quantities to model a situation. They provide examples from real-life scenarios, such as measuring the success of changes in a store's...
Curated Video
Apache Spark 3 for Data Engineering and Analytics with Python - Get the City that Sold the Most Products
In this session, we will address the question of which city sold the most products. This clip is from the chapter "Introduction to Spark SQL and Databricks" of the series "Apache Spark 3 for Data Engineering and Analytics with...
Curated Video
Proving Triangle Similarity Algebraically
In this video, the teacher explains how to prove the similarity of triangles algebraically using ratios of corresponding sides. The lesson begins by reviewing the concept of proportionality and then applies it to triangles. The teacher...
Curated Video
Determining Which Values Combine to Make Zero
In this lesson, students will learn how to determine which quantities combined can make zero using algebraic expressions. Through examples and explanations, they will understand the concept of balancing positive and negative charges,...
KnowMo
Math Basics: Expressing Quantities as Fractions and Percentages
The video explains how to express quantities as fractions or percentages of each other. The instructor uses examples to demonstrate the process of simplifying fractions, calculating fractions of amounts, converting fractions to...
Why U
Pre-Algebra 11 - Fractions and Rational Numbers
The first fractions used by ancient civilizations were "unit fractions". Later, numerators other than one were added, creating "vulgar fractions" which became our modern fractions. Together, fractions and integers form the "rational...
Why U
Pre-Algebra 02 - Roman Numerals, Sign-Value vs Positional Notation
Roman numerals are an ancient base-10 natural number system. Understanding Roman numerals (a sign-value notation) can shed light on our modern number system which uses positional notation.
Curated Video
Understanding Scale Factors in Architectural Design
In this lesson, students will learn how architects use scale factors to draw designs with correct dimensions. They will understand the concept of ratios and how to write them in different formats.
Curated Video
The Cultural Significance of Bulgur
This video explores the historical significance and cultural impact of bulgur, a grain commonly used in Armenian and Turkish cuisine. From its origins as a form of currency in ancient times to its incorporation into French and Armenian...
KnowMo
Introduction to Units and Why We Use Them
This video introduces the concept of units, why they are used and how they are used. It discusses the importance of units in providing meaning to measurements and allowing us to directly compare quantities. It also explains the history...
Brian McLogan
Given a ratio of angles for a triangle find the actual measurement
👉 Learn how to solve with the ratio of sides and angles of a triangle. Given the ratio of the sides of a triangle and the perimeter of the triangle, we can solve for the actual lengths of the triangle. Similarly, when the ratio of the...
TMW Media
Geometric Proofs: An example proof
What are proofs trying to get you to do? What is needed when preparing to work on a proof? Geometric Proofs, Part 2
Curated Video
The Complete Beginners Guide to Arduino - 2021 - Resistance and Ohms Law
In this lecture, we are going to look at the relationship between current, voltage, and resistance and learn how to apply Ohms Law to work out one of these values if we know the other two. This clip is from the chapter "Electronic...