SKU: 86446190358

Mass of Electron Apparatus With Tube Without Solenoid

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Description

Mass of Electron Apparatus With Tube Without SolenoidThe Mass of Electron Apparatus with Tube Without Solenoid is commonly utilized in physics experiments for calculating the mass of electrons. This enables students and researchers to conduct experiments related to electron physics and fundamental particle properties. This apparatus includes a 'Magic Eye' tube, with mounting on a base and terminals for heater and plate voltages. The end of the tube allows for the observation of a fan of electrons. When

The Mass of Electron Apparatus with Tube Without Solenoid is commonly utilized in physics experiments for calculating the mass of electrons. This enables students and researchers to conduct experiments related to electron physics and fundamental particle properties.

This apparatus includes a 'Magic Eye' tube, with mounting on a base and terminals for heater and plate voltages. The end of the tube allows for the observation of a fan of electrons. When an Air Cored Solenoid is placed over the tube and a current is passed through it, the fan curves due to the field at the center of the solenoid. This distortion can be measured to estimate the mass of an electron.

Product Code: SE.AP2120-001
Dimensions:  82mm (L) x 115mm (W) x 105mm (H)
Power: 0.13 kg
Brand: AND

 

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SKU: 86446190358

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4.8 ★★★★★
Based on 29 reviews
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A
Verified Purchase
Amazon Customer
Grantham, US
★★★★★ 5
Five Stars
Format: Hardcover
Beautifully translated, a joy to read
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 29, 2017
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victor voronin
Phoenix, US
★★★★★ 4
Translation not Literal!
Format: Hardcover, Format: Hardcover
The fist volume had a more literal translation then the second. If first Clement and Didache are in your reading list, Shepard of Hermas will fit there too!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2018
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Mrs. Bill G.
Dallas, US
★★★★★ 5
Good quality
Format: Hardcover
Good Quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2018
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Librarian
Bozeman, US
★★★★★ 3
At times it has been somewhat repetitive and tedious to read
Format: Hardcover
One of the earliest books in Christianity, The Shepherd of Hermas was probably written around 140AD, and avidly read for the first few hundred years. Likely its failure to become one of the recognized books of the Canon (Bible) had something to do with its fall-off in popularity. Today, while an Apocryphal book from the age of Apostolic Fathers, it seems arcane, and somewhat desultory. Nevertheless, one can see this book as a vision, a dream, or even an attempt to describe elements of purgatory. Both Latin and Greek copies, at least in part have been found, there are also parts missing which make reading it a bit of a challenge. At times it has been somewhat repetitive and tedious to read. I read the edition and translation from the Greek by Bart D. Ehrman: "The Apostolic Fathers Vol. II" from the Loeb Classical Library. The original author was claimed by some to be the brother of Pope Pius I. It is interesting to have a view into what the Council Fathers were looking at when deciding what to add to the Canon, and what not to add. The probings by our minds, between the dark and the daylight, are not so different a few thousand years later. How is God going to judge me and my sins? What must I do to prepare? What is within my ability and what is not? And where do I fit in His Kingdom?
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Reviewed in the United States on October 11, 2014
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Linda
San Leandro, US
★★★★★ 5
Insightful and inspirational
Format: Paperback
Paul David Tripp is always insightful and down to earth. Draws me closer to Jesus with every devotional.
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Reviewed in the United States on March 30, 2026

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