Physical Units
The book Physical Units was written by author Here you can read free online of Physical Units book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is Physical Units a good or bad book?
Where can I read Physical Units for free?
In our eReader you can find the full English version of the book. Read Physical Units 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 Physical Units
In our eReader you can find the full English version of the book. Read Physical Units 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 Physical Units
What reading level is Physical Units book?
To quickly assess the difficulty of the text, read a short excerpt:
If the linear conductor be bent into a circle of unit radius, then unit magnetic pole placed at the centre , is acted on by unit force per unit length of the conductor wlnen unit current is flowing in it. The total force acting on the unit pole is therefore 2 TT units. If r be the symbol used to represent current, then [r] = [FL»i-i]; If we have, as in a practical experiment we would have, a magnet of length I and strength of pole m suspended at the centre of a coil of mean radius r, large in c...omparison with I, and if n be the number of turns in the coil, and 6 the angle between the plane of the coil and the axis of the magnet, then neglecting the depth and breadth of the coil, the moment G tending to turn the magnet when a current T is in the coil, is Gr=rxmx27r2irx— X I cos 6 ; .•.[G] = [rm]; [r] = [Gm-i] = [FLm-i], which is the same as above.
64 PHYSICAL UNITS.
Let us suppose the coil to be fixed so that its plane is vertical and in the magnetic meridian, that the intensity of the magnetic field at the magnet is H ; then when the deflection of the magnet due to the current T in the coil is 6, the moment G tending to bring the magnet back to its original position is G = mH I sin 0.
What to read after Physical Units?
You can find similar books in the "Read Also" column, or choose other free books by Maclean, Magnus, 1857-1937 to read onlineMoreLess
To quickly assess the difficulty of the text, read a short excerpt:
If the linear conductor be bent into a circle of unit radius, then unit magnetic pole placed at the centre , is acted on by unit force per unit length of the conductor wlnen unit current is flowing in it. The total force acting on the unit pole is therefore 2 TT units. If r be the symbol used to represent current, then [r] = [FL»i-i]; If we have, as in a practical experiment we would have, a magnet of length I and strength of pole m suspended at the centre of a coil of mean radius r, large in c...omparison with I, and if n be the number of turns in the coil, and 6 the angle between the plane of the coil and the axis of the magnet, then neglecting the depth and breadth of the coil, the moment G tending to turn the magnet when a current T is in the coil, is Gr=rxmx27r2irx— X I cos 6 ; .•.[G] = [rm]; [r] = [Gm-i] = [FLm-i], which is the same as above.
64 PHYSICAL UNITS.
Let us suppose the coil to be fixed so that its plane is vertical and in the magnetic meridian, that the intensity of the magnetic field at the magnet is H ; then when the deflection of the magnet due to the current T in the coil is 6, the moment G tending to bring the magnet back to its original position is G = mH I sin 0.
What to read after Physical Units?
You can find similar books in the "Read Also" column, or choose other free books by Maclean, Magnus, 1857-1937 to read onlineMoreLess
Read book Physical Units for free
Write Review:
Guest
Read Also
9 / 10
10 / 10
User Reviews: