Magneto And Dynamo Electric Machines With a Description of Electric Accumulat
Magneto And Dynamo Electric Machines With a Description of Electric Accumulat
The book Magneto And Dynamo Electric Machines With a Description of Electric Accumulat was written by author Here you can read free online of Magneto And Dynamo Electric Machines With a Description of Electric Accumulat book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is Magneto And Dynamo Electric Machines With a Description of Electric Accumulat a good or bad book?
Where can I read Magneto And Dynamo Electric Machines With a Description of Electric Accumulat for free?
In our eReader you can find the full English version of the book. Read Magneto And Dynamo Electric Machines With a Description of Electric Accumulat Online - link to read the book on full screen. Our eReader also allows you to upload and read Pdf, Txt, ePub and fb2 books. In the Mini eReder on the page below you can quickly view all pages of the book - Read Book Magneto And Dynamo Electric Machines With a Description of Electric Accumulat
In our eReader you can find the full English version of the book. Read Magneto And Dynamo Electric Machines With a Description of Electric Accumulat Online - link to read the book on full screen. Our eReader also allows you to upload and read Pdf, Txt, ePub and fb2 books. In the Mini eReder on the page below you can quickly view all pages of the book - Read Book Magneto And Dynamo Electric Machines With a Description of Electric Accumulat
What reading level is Magneto And Dynamo Electric Machines With a Description of Electric Accumulat book?
To quickly assess the difficulty of the text, read a short excerpt:
Professor Sylvanns P. Thomson, in his " Cantor Lec- * Electricity and Magnetism, p. 124. 170 CONSTRUCTIONAL LAWS. Tures " points out that to magnetise a piece of iron requires the expenditure of energy ; but when once it is magnet- ised, it requires no further expenditure to keep it magnetised, provided the magnet is doing no work. Even if it be doing no work, if the current flowing round it be not steady, there will be loss. If it do work, say, in attracting a piece of iron to it, then there i...s an immediate and corresponding call upon the strength of the current in the coils, to provide the needful energy. This point Professor Thomson illustrates by the following experi- ment : Let a current from a steady source pass through an incandescent lamp, and also through an electro- magnet, whose cores it magnetises. If now the magnet is allowed to do work in attracting an iron bar toward itself, the light of the lamp is seen momentarily to fade. When the iron bar is snatched away, the light exhibits a momentary increase ; in each case resuming its original intensity when the motion ceases.
What to read after Magneto And Dynamo Electric Machines With a Description of Electric Accumulat?
You can find similar books in the "Read Also" column, or choose other free books by Gustav Glaser De Cew to read onlineMoreLess
To quickly assess the difficulty of the text, read a short excerpt:
Professor Sylvanns P. Thomson, in his " Cantor Lec- * Electricity and Magnetism, p. 124. 170 CONSTRUCTIONAL LAWS. Tures " points out that to magnetise a piece of iron requires the expenditure of energy ; but when once it is magnet- ised, it requires no further expenditure to keep it magnetised, provided the magnet is doing no work. Even if it be doing no work, if the current flowing round it be not steady, there will be loss. If it do work, say, in attracting a piece of iron to it, then there i...s an immediate and corresponding call upon the strength of the current in the coils, to provide the needful energy. This point Professor Thomson illustrates by the following experi- ment : Let a current from a steady source pass through an incandescent lamp, and also through an electro- magnet, whose cores it magnetises. If now the magnet is allowed to do work in attracting an iron bar toward itself, the light of the lamp is seen momentarily to fade. When the iron bar is snatched away, the light exhibits a momentary increase ; in each case resuming its original intensity when the motion ceases.
What to read after Magneto And Dynamo Electric Machines With a Description of Electric Accumulat?
You can find similar books in the "Read Also" column, or choose other free books by Gustav Glaser De Cew to read onlineMoreLess
Read book Magneto And Dynamo Electric Machines With a Description of Electric Accumulat for free
You can download books for free in various formats, such as epub, pdf, azw, mobi, txt and others on book networks site. Additionally, the entire text is available for online reading through our e-reader. Our site is not responsible for the performance of third-party products (sites).
Write Review:
Guest
Read Also
8 / 10
User Reviews: