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Precise Specifications: The product meets stringent specifications with clear limits for impurities including Chloride
Corrosion-Resistant Lid: Durable 304 stainless steel lid resists corrosion and extends product life
Clear Display: Features a 1999 digit LCD display for easy reading of measurements
Wooden cross stand provided for greater ease and efficiency while playing
Photoelectric Effect Demo Precise Specifications: The product meetsIt is a more useful instrument for research the rule of photoelectric effect: Electrons inside an object will escape to the surface immediately when light irradiates on it. Initial kinetic energy of the escaping electrons has nothing to do with intensity of light but increased along with increment of light frequency. Saturation current is positively rated to intensity of light. The instrument can also determine the stopping potential and qualitative
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