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Hace 1 día · The small, swirling gray lines represent the magnetic field. “I’m still pretty astounded at how complex the field is,” Chuss says. “I stare at this map a lot but am still always noticing ...
Hace 4 días · Earth's magnetic field, also known as the geomagnetic field, is the magnetic field that extends from Earth's interior out into space, where it interacts with the solar wind, a stream of charged particles emanating from the Sun.
Hace 1 día · In this study, a performance estimation methodology for magnetohydrodynamic drag augmentation during Mars entry compatible with conceptual design is developed. A demonstrative investigation utilizing the developed methodology is then conducted, and simulated trajectory results are presented for various entry vehicles and magnetic field strengths.
Hace 4 días · A photon (from Ancient Greek φῶς, φωτός (phôs, phōtós) 'light') is an elementary particle that is a quantum of the electromagnetic field, including electromagnetic radiation such as light and radio waves, and the force carrier for the electromagnetic force.
Hace 1 día · The magnetic field is an abstract entity that describes the influence of magnetic forces in a region. Magnetic field lines are a visual tool used to represent magnetic fields. They describe the direction of the magnetic force on a north monopole at any given position.
Hace 2 días · Courtesy/"Drag: The Musical". “Drag: The Musical” has announced the dates of its off-Broadway run. The show, about two rival drag bars that go head-to-head amid financial troubles, was written ...
Hace 5 días · Magnetic field strength, the part of the magnetic field in a material that arises from an external current and is not intrinsic to the material itself. It is expressed in units of amperes per meter. Learn more about magnetic field strength in this article.
