Intelligence Squared
Pia Oberoi on the plight of refugees and migrants
Pia Oberoi on the plight of refugees and migrants.
Curated Video
Data Science and Machine Learning with R - {dplyr}: The Summarize Verb
This video explains the summarize verb. This clip is from the chapter "Data Manipulation in R" of the series "Data Science and Machine Learning with R from A-Z Course [Updated for 2021]".This section focuses on data manipulation in R.
Virtually Passed
Conservation of Energy Part 4: Elastic Energy
Here I derive the work done by a spring once stretched/ compressed. I also define EE = 0.5 k X^2
Virtually Passed
Frequency Amplitude and Period Summary
This is the frequency, amplitude and period for simple harmonic motion (ie, no damping effects)
Flipping Physics
Average Velocity Example Problem with Three Velocities
This example problem works through finding the average velocity when we have multiple parts to the givens. It involves splitting the given information into separate parts, finding the total displacement, the total time and then the total...
Brian McLogan
Learn how to find the total distance traveled particle motion
👉 Learn how to solve particle motion problems. Particle motion problems are usually modeled using functions. Now, when the function modeling the position of the particle is given with respect to the time, we find the speed function of...
Brian McLogan
Learn how to find the displacement of a particle
👉 Learn how to solve particle motion problems. Particle motion problems are usually modeled using functions. Now, when the function modeling the position of the particle is given with respect to the time, we find the speed function of...
TMW Media
Velocity and Acceleration In One Dimension: Velocity
What does velocity mean? What is the difference between velocity and speed? What is the typical units used for distance? How do you define the average velocity? Velocity and Acceleration In One Dimension, Part 2
Virtually Passed
under damped over damped critically damped vibration proof (part 1)
Here I prove the formulas for under damped over damped and critically damped motion of a spring mass dampener system
FuseSchool
Collecting & Identifying Gases
Learn the basics about collecting and identifying gases? what are the methods and techniques used, and why is it done? Find out more in this video!
Brian McLogan
How to determine the displacement of a particle from a table
👉 Learn how to solve particle motion problems. Particle motion problems are usually modeled using functions. Now, when the function modeling the position of the particle is given with respect to the time, we find the speed function of...
Flipping Physics
Analyzing the Apollo 15 Feather and Hammer Drop - A Basic Introductory Free-Fall Problem
Apollo 15 Video Courtesy of NASA: The 1971 Feather and Hammer Drop Experiment performed by Astronaut David Scott. We analyze the experiment to determine the height from which the feather and hammer were dropped. It is a great, basic,...
Brian McLogan
Find the displacement of a particle moving horizontally
👉 Learn how to solve particle motion problems. Particle motion problems are usually modeled using functions. Now, when the function modeling the position of the particle is given with respect to the time, we find the speed function of...
msvgo
Principle of Superposition of Waves
This nugget explains through mathematical expressions how two waveforms add up to give a net waveform.
Flipping Physics
Introduction to Acceleration with Prius Brake Slamming Example Problem
This is an introduction to the concept of acceleration. There is also an example problem showing applying the brakes while driving a car in order to avoid hitting a basketball. Also included are common mistakes students make while...
Virtually Passed
Position Velocity and Acceleration example 1
The equations which relate position, velocity and acceleration in 1 dimension are: dx/dt = v dv/dt = a
FuseSchool
Reactions of Iron
Learn the basics about reactions of iron, as a part of chemical reactions.
JJ Medicine
Bunions (Foot Deformity) | Types (& Bunionettes), Risk Factors, Symptoms, Diagnosis, Treatment
Bunions (Foot Deformity) | Types (& Bunionettes), Causes & Risk Factors, Symptoms, Diagnosis, Treatment Bunions are a very common foot deformity. They can be caused by a variety of factors, including genetic predisposition, tight-fitting...
Schooling Online
Physics Kinematics: Motion in a Straight Line - Algebraic Vector Addition and Subtraction
Vector Man and the police have no clue about how to interpret Lexi Luthor’s blueprints… This looks like a job for Lotus! This lesson will explain the steps needed to algebraically add and subtract 2D vectors. Definitions included:...
msvgo
Common Forces in Mechanics
This nugget explains about the common forces-force of gravity, contact forces with its two componenets, normal reaction and tension.
Schooling Online
Physics Kinematics: Motion in a Straight Line - Graphical Vector Addition and Subtraction
Vector Man has gotten into deep trouble! Will he need to wait for someone to come and rescue him? This lesson will explain how to graphically add and subtract 2D vectors. Definitions included: resultant, graphical method, scaled vector...
Flipping Physics
(part 1 of 2) An Introductory Projectile Motion Problem with an Initial Horizontal Velocity
Can you drop a ball from a moving vehicle and get it to land in a bucket? You can using Physics! In this video we solve an introductory projectile motion problem involving an initial horizontal velocity and predict how far in front of...
Flipping Physics
Simple Harmonic Motion Introduction via a Horizontal Mass-Spring System
Simple Harmonic Motion is introduced and demonstrated using a horizontal mass-spring system.
TMW Media
Velocity and Acceleration In One Dimension: Converting units
We will learn how to convert units by solving a problem. Velocity and Acceleration In One Dimension, Part 3