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Check whether the object is charged Check whether the charge of the object is positive or negative Inspecting the insulation of objects and demonstrating induction charging, etc. Foil electroscope is mainly used for electrostatic experiments in middle school physics teaching Scope of application: teaching supplies
Check whether the object is charged Check whether the charge of the object is positive or negative Inspecting the insulation of objects and demonstrating induction charging, etc. Foil electroscope is mainly used for electrostatic experiments in middle school physics teaching Scope of application: teaching supplies
We currently have no offers for this products