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    Planck`s Constant determination using LED

    Nvis 6025

    Product Description

    Nvis 6025 Planck`s Constant determination using LED is a useful setup which illustrates the basic concept of the Quantum Mechanics. The setup familiarizes the concept of photon energy and explains how it is related to its frequency. Setup is mainly designed to evaluate Planck`s Constant. For this purpose five LEDs of different colors are included with the setup. This setup facilitates to determine the Planck`s Constant by measuring the voltage drop across LEDs.

    Nvis 6025, Planck`s Constant determination using LED is an ideal platform to enhance education, training, skills & development amongs our young minds.

    Product Features

    • Self contained setup requires no other accessory
    • Super bright LEDs
    • LCD for current and voltage measurement
    • Variable DC Supply (0-5 Volt)
    • Online product tutorial
    Scope of Learning
    • Determination of Planck’s Constant using Light Emitting Diode (LED)
    • Draw the I-V characteristic for Light Emitting Diode (LED) and hence determine the Threshold Voltage
    • Determination of Planck’s Constant by plotting curve between Threshold Voltage and Wavelength of LEDs

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