General Science

Cover General Science
General Science
Bertha M Clark
The book General Science was written by author Here you can read free online of General Science book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is General Science a good or bad book?
Where can I read General Science for free?
In our eReader you can find the full English version of the book. Read General Science 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 General Science
What reading level is General Science book?
To quickly assess the difficulty of the text, read a short excerpt:

The absence of air prevents the filament fromburning, and it merely glows and radiates the light.
[Illustration: FIG. 205. --The heating element in the electric stove. ] 291. Blasting. Until recently, dynamiting was attended with seriousdanger, owing to the fact that the person who applied the torch to thefuse could not make a safe retreat before the explosion. Now a finewire is inserted in the fuse, and when everything is in readiness, the ends of the wire are attached to the poles of a distan
...t batteryand the heat developed in the wire ignites the fuse.
[Illustration: FIG. 206. --An electric pad serves the same purpose as ahot water bag. ] 292. Welding of Metals. Metals are fused and welded by the use ofthe electric current. The metal pieces which are to be welded arepressed together and a powerful current is passed through theirjunction. So great is the heat developed that the metals melt andfuse, and on cooling show perfect union.
293. Chemical Effects. _The Plating of Gold, Silver, and OtherMetals.


What to read after General Science?
You can find similar books in the "Read Also" column, or choose other free books by Bertha M Clark to read online
MoreLess
10
Tokens
General Science
+Write review

User Reviews:

Write Review:

Guest

Guest