Description
used to map field lines around bar magnets and solenoids
Neck inner diameter: 28
Demonstrates inertial mass independent of gravity through a spring-steel oscillating platform with two 130 by 50mm trays
providing lightweight projectiles for collision-and-ramp experiments where steel or glass would carry too much momentum or break on impact
Magnetic Field Demonstrator with Long Solenoid, Acrylic Frame Base_Octagonal used to map field linesLong solenoid coil of 1. 5mm copper wire on a 5 x 4. 5 x 2. 75 inch acrylic frame with 4mm sockets, exposing the cylindrical field pattern that distinguishes a solenoid from a single loop.
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