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Videos tagged with pipe (2)

Lenz's Law with Copper Pipe

Lenz's Law with Copper Pipe

MIT Department of Physics Technical Services Group

Added 3 years ago | 00:01:38 | 7296 views

A magnet is dropped down a conducting copper pipe and feels a resistive force.  The falling magent induces a current in the copper pipe and, by Lenz's Law, the current creates a magnetic field that opposes the changing field of the ...

Applied Civil Engineering

Applied Civil Engineering

Logs

Added over 4 years ago | 00:19:50 | 18959 views

A fandango of heavy equipment coordinated by a civil engineer, in order to surgically dig a trench and replace aging water pipes. Parallel lInes were drawn and cut in the road. Asphalt is peeled away in strips. Dirt is transferred. ...