Virtually Passed
Shear force diagrams and Bending moment diagrams
This video shows how to calculate the shear force diagrams and bending moment diagrams of a bar under some concentrated loads. I allude to the formulas dM/dx = V at the end, but solve for the values from scratch by drawing and analyzing...
ATHS Engineering
Introduction to Trigonometry for Calculating Forces in Trusses
This video teaches basic trigonometry concepts needed to calculate forces in trusses, using the mnemonic "SOHCAHTOA" to remember the sine, cosine, and tangent equations. The video provides examples of how to use these equations to...
AllTime 10s
10 Military Blunders That Changed The World
The world would have been very different if these military mistakes has never happened!
Curated Video
Moment Analysis of Light Beams and Weight Positioning
The video is a lesson on how to calculate the upward forces acting on a light beam that is supported at both ends and has a weight placed on it. The instructor explains the steps involved in analyzing moments to calculate the forces F1...
Curated Video
Force and Extension Experiments: Analyzing Results and Understanding the Relationship
This video is the second lecture presentation on force and extension experiments. The presenter analyzes the results obtained from the previous presentation on the extension of a spring versus the force applied to it. The video goes on...
Virtually Passed
Energy analysis of forced spring mass damper system
Here I derive expressions for the energy added per cycle due to both the harmonic excitation force and the damper. The work done by the spring per cycle = 0. An alternative way to approach this is to find the average power into the system.
TMW Media
Kinetic Energy And The Work - Energy Theorem: Solving a final problem
Given certain parameters, how would you solve this problem?
Kinetic Energy And The Work - Energy Theorem, Part 6
Jabzy
Cochinchina Campaign - 3 Minute History
In this video, Jabzy brings us historical tidbits and unknown facts about the Cochinchina Campaign
Flipping Physics
Do Your Feet Affect How Far You Slide on a Water Slide?
If you hold your feet flat or point them, does it change how far you slide. This video shows the answer and explains why using the concept of drag force.
Science360
Science of the Winter Olympic Games - Engineering the Half Pipe
Mechanical engineer Brianno Coller, a professor at Northern Illinois University, explains how engineers design the half pipe so that snowboarder Shaun White can get more air time and allow him to perform tricks. Provided by the National...
Schooling Online
Shakespeare Today: A Midsummer Night's Dream - Key Quotes 1
After watching this lesson, you will be able to support your discussion of A Midsummer Night’s Dream’s themes with detailed textual analysis! This lesson unpacks the best quotes from the first half of the play.
FuseSchool
Dangers Of Decelerating
Dangers Of Decelerating | Force & Motion | Physics | FuseSchool Have you ever noticed that in a crash, cars seem to compress? This is actually a safety design feature... In this video we will be learning about deceleration, the dangers...
Curated Video
Understanding Emergency Stopping and Factors Affecting Stopping Distance
The video discusses the process of carrying out an emergency stop when faced with an obstruction on the road. It covers two stages of the stopping process, thinking distance and braking distance, and identifies factors that affect them...
TLDR News
What's Trump's Strategy in Iran - TLDR News
With the Trump administration making major moves in Iran we wanted to question what their strategy is. We're asking why Trump authorised the airstrike and what he hopes will come next. We're interested if you think the US should be...
Flipping Physics
Work as the Dot Product
Work as the dot product is defined. The dot product using unit vectors is reviewed. Several examples are worked through. Want Lecture Notes? http://www.flippingphysics.com/work-d... This is an AP Physics C: Mechanics topic.
The Wall Street Journal
An Rx for Health Care: Part I
It's already part of presidential campaign slogans: "Medicare for all." But how exactly would that work?
Curated Video
Momentum and Safety: How Changing Force Can Reduce Damage
This video is a lecture presentation on the topic of momentum and safety. The presenter discusses the relationship between force and rate of change of momentum and provides examples of how changing the force acting on an object during a...
Curated Video
Calculating Turning Effects and Principles of Moments
This video explains how to calculate the turning effect of a force or system of forces, known as moments, and how to apply it to situations where objects are balanced. The video covers the equation for calculating the moment of a force...
Curated Video
Dealing with Change in a Business Environment: Internal and External Factors
This is a video discussing the inevitability of change in a business environment and how different forms of change can affect a business. The video explores the different types of internal change that can be planned for and controlled by...
Catalyst University
Sarcomerogenesis | Adding Sarcomeres in Parallel & Series
In this video, we discuss the mechanisms by which sarcomeres can be added or removed from skeletal muscle myofibrils: in parallel or in series.
Planet PE
BTEC Sport Revision- Muscle Fibre Types and Types of contraction
In this video I take you through type 1, 2 and 2x fibre types to look at how they may suit a performer in a particular activity. We then go on to discuss the all or none law and the 3 types of muscular contraction.
Curated Video
Understanding Fleming's Left Hand Rule and the Motor Effect
This is a lecture video on Fleming's left hand rule. The video begins by discussing the magnetic field produced by permanent magnets and how a magnetic field can also be produced by a current carrying wire. The motor effect is also...
Visual Learning Systems
The Solar System: Ancient Astronomers, Gravity, and Planetary Motion
In this video, we learn about ancient astronomers' beliefs regarding the solar system and how they believed Earth was the center with the sun and other bodies revolving around it. It also highlights the role of gravity in keeping the...