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MLSJM Cathode Ray Tube Kit: Physics Experiment Kit for Students and Educators, Ages Youth, Targeting Electromagnetism, Cathode Ray Phenomena

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  • ▲LYILIN Straight-in cathode ray tube: Demonstrate the phenomenon that the cathode ray moves in a straight line and can be blocked by metal.
  • ▲Electrostatic effect cathode ray tube: Demonstrates the phenomenon that the cathode ray deflects in the electric field, which proves that the cathode ray is a negatively charged particle stream (ie, electron flow).
  • ▲Magnetic field effect cathode ray tube: Demonstrates the phenomenon that the ray is deflected in the magnetic field, indicating that the cathode ray is a charged particle stream emitted from the cathode.
  • ▲Mechanical effect polar ray tube: Demonstrates the phenomenon that the cathode ray causes mechanical motion of the object, indicating that the cathode ray has momentum and energy.
  • ▲Scope of application: Teachers teach in laboratory classrooms to increase students' interest in physics and electricity


Demonstrate environmental conditions
The relative humidity is not more than 80%.
Temperature -101.---40 °C.
Structure
Directly enter the magnetic effect The cathode ray tube is composed of a bulb, a baffle plate, a fluorescent plate, a cathode, an anode, a bakelite seat and the like.


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