Magnetic Field Bags
Description: Sub atomic particles Muons have been identified as the source of a potential groundbreaking fifth force of nature. Their interaction in a magnetic field has allowed scientists to identify a force which could change the fundamentals of physics, particle physics and science in general. Work by scientists at the Fermilab in the US could be Nobel Prize worthy.
Description: A detailed scientific illustration of three-phase sine waves over a rotating-field symbol, with the AC voltage equation v(t) = V₀ sin(ωt), set against a deep dark background. In the late 1880s, polyphase alternating current and the induction motor based on a rotating magnetic field made it possible to transmit electric power over long distances. AC still powers the electrical grid today. A gift idea for engineers, makers and electronics students, and a fitting piece for a workshop, desk area or study.
Alternating Current and the Rotating Magnetic Field, Three-Phase Sine Waves Bag
by Science Design
$19 $24
Description: Sub atomic particles Muons have been identified as the source of a potential groundbreaking fifth force of nature. Their interaction in a magnetic field has allowed scientists to identify a force which could change the fundamentals of physics, particle physics and science in general. Work by scientists at the Fermilab in the US could be Nobel Prize worthy.
Description: This scientific diagram shows a straight wire carrying a current I, circled by three rings of magnetic field B with arrows, above Ampère's law ∮ B · dl = μ₀ I, on a deep dark background. André-Marie Ampère (1775–1836) founded electrodynamics by showing how electric currents create magnetic fields. The unit of electric current, the ampere, is named in his honor. Made for electricians, electrical engineers and anyone powered by curiosity, it suits a workshop, lab, study or office.
Description: The Meissner effect (also known as Meißner–Ochsenfeld effect) occurs when a superconductor reaches its supercondictivity state by being cooled below the transition temperature. It leads to an expulsion of the magnetic field, illustrated by the magnetic field lines (arrows) being excluded from the material. Choose this cute design if you love physics, electromagnetism or material science, because the future will be superconducting.
Description: Master electromagnetic field vectors in style with this retro engraving of The Right-Hand Rule. Designed for physics students, science teachers, and STEM majors who appreciate classical scientific diagrams. Make studying electromagnetism memorable with this essential physics major present.
