Ningbo Qinghua Science & Education Equipment Co., Ltd.
Main products:Model Of Human Skeleton,Human Sexless Torso,Electric Machinery Demonstrator
Products
Contact Us
  • Contact Person : Mr. Ye Qinghua
  • Company Name : Ningbo Qinghua Science & Education Equipment Co., Ltd.
  • Tel : 86-574-65335615
  • Fax : 86-574-65335799
  • Address : Zhejiang,Ningbo,No. 15, Kesan Road, Science & Technology Area, Ninghai County, Ningbo City, Zhejiang Province, China
  • Country/Region : China
  • Zip : 315600

Small magnetis needle--physical instrument

Small magnetis needle--physical instrument
Product Detailed
QH2406 Small magnetis needle 10pcs in 1 set material:metal and plastic

10 pcs in 1 set Stainless steel point at the top of the plastic base enables magnetic needles to rotate freely. To demonstrate linear current,circuit current,atlas&polarity of magnetic lines of force in conducted coils & direction of magnetic field round the magnetic object.

Small magnetis needle--physical instrument



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