10 ENGLISH BOOKS RELATING TO «DIP NEEDLE»
Discover the use of
dip needle in the following bibliographical selection. Books relating to
dip needle and brief extracts from same to provide context of its use in English literature.
When the dip needle comes to rest, read the angle of dip from its vertical circular
scale, fig. I4.25a. The direction of the earth's magnetic field has now been found.
The direction of the dip needle is aligned with the total magnetic field of the earth
...
When the dip needle comes to rest, read the angle of dip from its vertical circular
scale, fig. 14.25a. The direction of the earth's magnetic field has now been found.
The direction of the dip needle is aligned with the total magnetic field of the ...
3
Sciences of the Earth: A-G
A skerch of Normans dip needle is shown hy Malin (p. 6). Gilhert (hook 5. chap. 3
) desctihed the making of a dip citcle as heing very difficult. He, like Norman,
emphasized that the needle must he perfeedy halanced hefore heing
magnetized.
4
Historic Scientific Instruments in Denmark
... meter, induction 271 Dip needle 1263 Dip needle 1437 Dip needle 190 Dip
needle 1600 Dip needle 201 Dip needle 272 Dip needle 1922 Dip needle 1092
Dip needle 1184 Diptych 115 Diptych 82 Diptych, gilded 78 Diptych, ivory MfM 44
:2 ...
5
modern's abc of physics for xii (part-i):
In this position, the two poles of the dip needle eXperience force due to the
vertical component of the earth's magnetic field. The horizontal'cornponent of the
earth's magnetic fieldexerts only a sideways pressure on the needle. ln this
position, ...
6
Exploitation of a Ship's Magnetic Field Signatures
As a magnetized ship sails over the mine, the dip needle will rotate until it closes
a contact that electrically detonates the mine. The dip needle magnetic mine
could be reconfigured to produce different firing characteristics. The contact could
be ...
7
Geological Survey Professional Paper
by only two scale subdivisions) based on dip-needle surveys made during 1910-
14 in the western part of the northern peninsula of Michigan (loc. 12) along north-
south lines at intervals of half a mile agree very favorably with anomalies based ...
The angle the dip needle makes with the horizontal can be measured on a
protractor. The magnetized rod picks up a paper clip. Equipment for the
experiment: glasses, protractor, cork, knitting needle, sewing needle, and bar
magnet.
Shar Levine, Leslie Johnstone, 1998
M Geographical Meridean Magnetic Meridean Fig. 5.10 Angle of Dip : If a dip
needle is suspended at some general place on earth's surface (other than
magnetic poles and magnetic equator), then after becoming steady in magnetic
meridean, ...
10
Iron and Copper Deposits of Kasaan Peninsula, Prince of ...
In the vicinities of the ore bodies geologic, topographic, and dip-needle surveys
were made. In the larger areas less detailed dip-needle surveys were made in
conjunction with the geologic mapping. The fact that the magnetic compass could
...
Lawrence Allen Warner, 1961
3 NEWS ITEMS WHICH INCLUDE THE TERM «DIP NEEDLE»
Find out what the national and international press are talking about and how the term
dip needle is used in the context of the following news items.
Industrialization and the Iron Range
Using a dip needle and a compass to map the iron ore deposits, Cuyler Adams discovered the Iron Range that bears his name and that of his ... «Hometown Focus, Mar 15»
This Week in Range History
Wieland's dip needle detected something else: iron ore imbedded in the rocks. No one seemed particularly interested but Wieland chipped out ... «Hometown Focus, Jan 15»
Did Thomas Edison own land in Berks?
Edison combed the countryside with a "dip needle," a magnetic device that could detect iron deposits. On Benfield's farm, he found a deposit ... «Reading Eagle, Jul 11»
