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Videos tagged with spring (4)

Coupled Air Carts

MIT Department of Physics Technical Services Group

Added over 6 years ago | 00:07:38 | 51586 views

Two or more air carts are connected by springs on an air track. When this system is at resonant frequency, symmetrical patterns called normal modes appear. The normal modes are shown in both undriven and driven cases. In the undriven ...

Brooklyn: For the Love of Brownstones

The Community Innovators Lab

Added almost 7 years ago | 00:01:46 | 50977 views

Two friends, one a lifetime Bed-Stuy Brooklyn resident, and the other a Harlem native, talk about their love of New York Brownstones.

MIT Physics Demo -- Jumping Wire

MIT Department of Physics Technical Services Group

Added over 7 years ago | 00:00:37 | 37781 views

A long length of wire is suspended horizontally between the poles of a magnetron magnet. When a large current from a 12V storage battery is passed through the wire, the wire jumps out of the magnetic field. When the direction of the cur...

Circular and Simple Harmonic Motion

wrenow

Added over 7 years ago | 00:00:23 | 19318 views

The motion of a motor-driven ball rotating in a circle is shadow-projected sideways. It is shown to coincide with the motion of a mass on a spring executing simple harmonic motion at the same frequency.