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China Wholesale Kirchhoff Bunsen Spectroscope Factories – LADP-11 Apparatus of Ramsauer-Townsen Effect – Labor

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We usually perform being a tangible workforce making sure that we will give you the most beneficial excellent plus the finest selling price for Forced Vibration Resonance, Heisenberg Uncertainty, Hall Sensor, Within our initiatives, we already have many shops in China and our solutions have won praise from prospects around the globe. Welcome new and outdated consumers to call us for that upcoming long term small business associations.
China Wholesale Kirchhoff Bunsen Spectroscope Factories – LADP-11 Apparatus of Ramsauer-Townsen Effect – Labor Detail:

Experiments

1. Understand the collision rule of electrons with atoms and learn how to measure atomic scattering cross section.

2. Measure scattering probability versus speed of low-energy electrons collided with gas atoms.

3. Calculate the effective elastic scattering cross section of gas atoms.

4. Determine the electron energy of the minimum scattering probability or scattering cross section.

5. Verify the Ramsauer-Townsend effect, and explain it with the theory of quantum mechanics.

Specifications

 

Description Specifications
Voltage supplies filament voltage 0 ~ 5 V adjustable
accelerating voltage 0 ~ 15 V adjustable
compensating voltage 0 ~ 5 V adjustable
Micro current meters transmissive current 3 scales: 2 μA, 20 μA, 200 μA, 3-1/2 digits
scattering current 4 scales: 20 μA, 200 μA, 2 mA, 20 mA, 3-1/2 digits
Electron collision tube Xe gas
AC oscilloscope observation effective value of acceleration voltage: 0 V-10 V adjustable

 

Parts List

 

Description Qty
Power supply 1
Measurement unit 1
Electron collision tube 2
Base and stand 1
Vacuum flask 1
Cable 14
Instructional manual 1

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China Wholesale Kirchhoff Bunsen Spectroscope Factories –  LADP-11 Apparatus of Ramsauer-Townsen Effect – Labor detail pictures


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  • We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Mignon from Moscow - 2018.11.06 10:04
    The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Gill from Amman - 2017.11.29 11:09
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