|
DIP (Old Eng. dyppan, connected with the See also: horizon
.
A freely suspended magnetic needle will not maintain a See also: horizontal position except at the magnetic equator
.
Over the N. magnetic See also: pole the See also: north-seeking end of the needle points directly downwards and dips at an intermediate angle at intermediate distances between the magnetic poles and equator
.
There are secular progressive variations of dip as well as of declination and the See also: maxima are See also: independent of each other
.
In
II
1576 the dip at See also: London was 71° 50', 'in 1720 (max.) 74° 42', in 1900 67° 9'
.
|
|
|
[back] DIORITE (from the Gr. S&oi4eiv to distinguish, from... |
[next] DIPHENYL (phenyl benzene), C6H5 |
There are no comments yet for this article.
Do not copy, download, transfer, or otherwise replicate the site content in whole or in part.
Links to articles and home page are encouraged.