I don't think physicists really know the answer to that. They know that the electromagnetic field is actually made of an enormous number of photons, but do virtual, massless photons make up the magnetic field, and how does one field affect other magnetic fields at a distance, and does the...
What effect does a magnetic field have on a beam of radiation containing a mixture of alpha particles，beta particles，and gamma rays？这题的意思是：磁场对含有α粒子，β粒子，还有γ射线混合物的辐射光束有什么影响？Alpha particles are attracted to the negatively charged pole .Beta partic...
Answer to: What is a magnetic field reversal? By signing up, you'll get thousands of step-by-step solutions to your homework questions. You can...
The Magnetic Design Process In order to figure out what makes a good magnetic, let’s define the magnetic design process which is divided into four main steps: Design Build a sample Test Manufacture Figure 1: Classic magnetic design process Since each of these steps is closely correlated...
Near the northern magnetic pole, we call the lighting of the magnetic field the northern lights, or aurora borealis. Electrons The atoms that make up the molecules of all matter have a nucleus of neutrons and protons. Orbiting around all of the nuclei areelectronsthat carry a negative charge....
Magnetic Fields and the Brain at High Field Strengths: What Do We Know?doi:10.1016/j.acra.2009.12.008David A. BluemkeAcademic RadiologyMagnetic Fields and the Brain at High Field Strengths[J] . David A. Bluemke.Academic Radiology . 2010 (3)...
MAGNETIC fieldsELECTRON densityPLASMA gasesHETEROSTRUCTURESThe behavior of magnetoplasmon modes in high-quality two-dimensional electron systems based on AlGaAs/GaAs heterostructures with a disk mesa is studied by the optical detection method for resonant microwave absorption. A magnetic field at which a ...
If you’re used to cooking on an electric or gas cooktop, it might take a little while to master your new induction cooker, since they heat up and cool down quickly. Simply watching your pan closely and checking the doneness more frequently will help ease you into cooking with induction....
while the female will have about 1.17 gallons of blood. If they live at a high altitude, though, both will have more blood. The reason is that higher altitudes have lower oxygen levels, so thebody makes more blood(more on that later) to support the oxygen it needs to survive. Additional...
To be considered stainless, chrome is added to the alloy steel. It results in a specific chemical composition that makes the metal ferromagnetic.Stainless steelis magnetic and will actively interact with the force fields. However, austenitic steels do not hold any ferromagnetic properties simply due...