Curated Video
Accompanied force with Motion: The Concept of Force at Inertia
By the end of this learning object, the student will be able to: Define the concept of force at inertia.14439
Curated Video
Architectural Design for a Natural Feel and Thermal Efficiency
In designing a sustainable building, Luciano Pia prioritized minimizing resource usage. He used untreated materials like Corten steel and larch wood, allowing them to develop a natural patina over time. The "25 Verde" building features...
Curated Video
Newton and the Third Law of Motion
Dr. Forrester explains Newton’s Third Law of Motion.
Curated Video
Newton and the First Law of Motion
Dr. Forrester outlines the contributions of Sir Isaac Newton to the study of physics. She explains his first law of motion.
Curated Video
Forces: Gravity and Friction
Dr. Forrester explains various forces including gravity and friction.
Curated Video
Understanding Inertia Using Eggs
You probably know that by spinning an egg, you can find out if it is raw or hard-boiled. But did you know that if you stop a spinning raw egg for a second with your finger and release it, it continues spinning for a little bit? A raw egg...
Curated Video
Why Do Tightrope Walkers Carry Long Poles when Walking on A Rope?
Carrying a pole helps the walker increase their rotational inertia, which aids in maintaining stability while walking over the narrow rope. The pole also adds more weight below the center of gravity of the walker, which is another bonus...
Curated Video
GCSE Physics - Newtons First and Second Laws #56
This video covers: - Newton's first law - Newton's second law - F=ma equation - The idea of circular motion - Inertia and inertial mass General info: - Suitable for all GCSE and IGCSE courses - See below for whether it is higher or...
Curated Video
What is Torque? - Torque basics explained
Torque basics explained, in this video we quickly learn what is torque and how it is used with worked examples and gears to illustrate the principle in under 2 minutes.
Curated Video
Isaac Newton 3 Laws of Motion /Newton's Laws
Learn about Issac Newton 3 laws of motion and physics with Newton's Laws. Brought to you by KLT.
Curated Video
Understanding Inertia
Understanding Inertia defines the term inertia by exploring examples and evidence.
Flipping Physics
Review of all Mechanics Dimensions - AP Physics C
This is a review of all of the dimensions used in AP Physics C - Mechanics. Okay, maybe it doesn't cover some of the basic dimensions, however, if you don't know that linear velocity is in furlongs per fortnight, then I probably can't...
Flipping Physics
#33 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about the average power input to a wheel when we know the moment of inertia of the wheel, the change in angular velocity and the time interval.
Flipping Physics
#32 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about the average net torque on a wheel when we know the change in its angular speed, moment of inertia and change in time.
Flipping Physics
Mechanics #2 Free Response Question Solutions - AP Physics C 1998 Released Exam
This Free Response Question includes the following concepts: Center of Mass of a System of Particles, Translational and Rotational Kinetic Energy, Conservation of Linear and Angular Momentum, Angular Momentum of a System of Particles and...
Flipping Physics
AP Physics 1: Equations to Memorize
Equations to memorize for the AP Physics 1 Exam.
Flipping Physics
Parallel Axis Theorem Derivation
Deriving the Parallel Axis Theorem for moment of inertia or rotational inertia.
Flipping Physics
AP Physics C: Rotational vs. Linear Review (Mechanics)
Calculus based review and comparison of the linear and rotational equations which are in the AP Physics C mechanics curriculum. Topics include: displacement, velocity, acceleration, uniformly accelerated motion, uniformly angularly...
Physics Girl
Newton's Laws of Motion - Physics 101 / AP Physics 1 Review - Dianna Cowern
Lesson 4 (Newton's Laws of Motion) of Dianna's Intro Physics Class on Physics Girl. Never taken physics before? Want to learn the basics of physics? Need an AP Physics 1 review before the exam? This course is for you! Exercises in this...
Flipping Physics
Introductory Rotational Form of Newton's Second Law Problem
A basic rotational form of Newton’s Second Law problem with only one force.
Flipping Physics
AP Physics 1: Dynamics Review (Newton's 3 Laws and Friction)
Review of all of the Dynamics topics covered in the AP Physics 1 curriculum.
Virtually Passed
Second Moment of Area Summary
The second moment of area (or moment of inertia of area) about the x or y axis can be found using the integral of y^2 dA and x^2 dA respectively. The larger the moment of inertia, the greater resistance to bending / rotation.
Virtually Passed
Finding angular velocity of a rotating bar using energy methods about center of mass - Method 2
The bar is purely rotating about the pin support. However, we can view this phenomenon as simultaneously rotating about the center of mass while the center of mass is moving in a circular path. This means we have to include both the...