DONNY'S LITTLE HELPER: HORSESHOE MAGNET
You never know when a magnet will come in handy.
Trouve next used a horseshoe magnet
to improve the efficiency of Werner von Siemens' dynamo-electric motor.
A very strong horseshoe magnet
from a nuclear accelerator was used to overcome the earth's magnetic field in the area around an insect pavilion.
The printed advertisement includes a version of the John Smith's horseshoe magnet
icon which resembles the famous Nike `swoosh'.
Nike is also unhappy about the twisting of the John Smith's horseshoe magnet
which it claims looks like its "swoosh" logo.
The bar across the horseshoe magnet
should be removed before application and should not be used as a substitute for the block magnet.
Dip a horseshoe magnet
into a cupful of iron pins, and some pins will stick to its poles, as might be expected.
Anne was doing something with a large horseshoe magnet
In an exhibition at the Reichstag, I saw an old leftist poster showing a horseshoe magnet
spanning the German divide.