Magnetic Field Of Current is used to observe magnetic field direction and magnetic field distribution of current magnetic field and learn right-hand rule. It consists of transparent base, square coil, circular coil, solenoid and projection magnetic needle.
Read MoreSend InquiryThis 3D magnetic field demostrator is mainly used to teach the physical magnetic field in the middle schhool. It can vividly demonstrate the formation of the magnetic field direction, magnetic induction line direction and magnetic induction line around the magnetic field. This instrument consists of the permanent magnet and the magnetic field lines .
Read MoreSend InquiryMagnetic Field Indicator is the ideal way for students to visualize magnetic lines of force in two dimensions during lectures and classroom demonstrations. Sturdy transparent case contains iron filings in a special viscous fluid. Includes teacher instructions.
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