'Lorenz force' presentation slideshows

Pulsed Electromagnetic Field Therapy Science, Myth & Therapy

1.21k views • 49 slides

Violin modes in tungsten wire

Goran Skoro . Violin modes in tungsten wire. See: vm_real_target.mpg. Peak stress (beam on axis): 150 MPa. Surface displacement oscillation frequencies: ~120 kHz (radial stress); ~10 kHz (longitudinal stress); ~2.5 kHz ( bending ). Tungsten target: 3x20 cm Beam: 4 MW, 50 Hz,

295 views • 11 slides

385 views • 9 slides

Move a Charge (Make a Magnet)

Move a Charge (Make a Magnet). Music by Kenny Alphin and John Rich Words by me. Well, a current through a wire. Makes a compass needle turn. And I burn, and I yearn. To internalize all there is to learn. The magnetic lines curl right around.

194 views • 9 slides