Calculus based review of Newton’s three laws, basic forces in dynamics such as the force of gravity, force normal, force of tension, force applied, force of friction, free body diagrams, translational equilibrium, the drag or resistive...

When hysteria and fear strike, no one’s safe!

This lesson explores the theme of hysteria and fear in Arthur Miller’s ‘The Crucible’. Discover parallels between the witch hunts in Salem and the fear of Communism in 1950s America...

A pedal point or pedal note is a musical device that is used to build harmonic tension within a piece of music. A pedal point is usually the dominant note (the 5th degree of the scale), either sustained for a period of time or repeated...

A rope is wrapped around a bicycle wheel with a rotational inertia of 0.68MR^2. The wheel is released from rest and allowed to descend without slipping as the rope unwinds from the wheel. In terms of g, determine the acceleration of the...

Exercise Physiology | Skeletal Muscle Force-Velocity Relationship

In part 3 of INET's interview with Erik Berglöf, he discusses how the crisis stressed the new growth model of European enlargement and integration, and put the new system at a crossroads

In this video, Bill Carmody interviews marketing guru Seth Godin about his latest book, "This is Marketing." They discuss the importance of empathy, storytelling, and creating tension in marketing. Godin emphasizes the need for marketers...

Linda Hillringhouse is a self-taught painter who has shown her work at many local museums and galleries throughout the Tri-State area including the Newark and Paterson Museums, the Ben Shahn Center for Visual Arts at William Paterson...

In this video, we explore the functions of Golgi Tendon Organs [GTOs] in...<br/>
[1] submaximal exercise, normal movement, and pro<br/>prioception
[2] maximal force production & injury <br/>prevention [reflexive]

Will block 1 slide down the hill? What is the inequality that needs to be satisfied?

Video Atlas of Asia: This clip looks at the physical features, climate and culture of Iran.

A force is a push or a pull that acts on an object.



Forces are vector quantities because they have both magnitude and direction, and so can be represented by an arrow. Scalar quantities have only magnitude and no...

Pop songs are so dang catchy, whether you like them or not; but why? We look to music theory for the answers.

Why have I never done an Analysis video? I have no idea! So, today I analyze my favorite Pentatonix song - Run To You. We'll look at how Pentatonix writes this song, and some of the things that make it awesome.

Breathing awareness techniques and neck exercises help relieve stress and built-up tension.

Move from Plough to Single Leg Shoulderstand to Hips Folded to rest your heart, stretch your hamstrings, and strengthen your back. Then tighten your tummy with Leg Gyration.

Relaxing poses and gentle stretches are ideal for high blood pressure. Get a few cushions and join Wai Lana for restful asanas and a special breathing technique.

Lie on your side for this feel-good stretch that relieves stress, anger, and insomnia. Then stretch the front of your body from knees to fingertips in Half Camel.

There is one chord progression that gets used in almost every style of music from classical, jazz, hip hop, pop music, and EDM. It is the V - I chord progression. Today, we are going to break this down to see why it works and how it...

The following is a short relaxation technique to help you reduce feelings of anxiety. In Cognitive Behavioral Therapy, there is a concept that changing physiological responses can also change mental processes. With a short activity like...

Try these foot exercises to improve foot flexibility, increase arch strength, and create those perfect lines! This is beginner friendly and great for any dancer training for pointe shoes.

Watch this lesson today to discover how Shakespeare explores the complexities of love in Much Ado About Nothing. Decide for yourself: did Hero, Claudio, Benedick and Beatrice find true love by the end of the play? Along the way, learn...

In this video, I explain and demonstrate the median nerve tension test (AKA ULTT-1 or ULTT-A), a test used to diagnose nerve tension/adverse and arrow dynamics and that is also part of the cervical radiculopathy clinical prediction rule.

Wai Lana shows you how to relieve lower back tension with gentle stretches for tight muscles. A chair makes ab strengthening easy in an essential back-care exercise.