Slides - Powerpoint - University of Toronto Physics
... Note on Posted Slides • These are the slides that I intended to show in class on Thu. Mar. 20, 2014. • They contain important ideas and questions from your reading. • Due to time constraints, I was probably not able to show all the slides during class. • They are all posted here for completeness. ...
... Note on Posted Slides • These are the slides that I intended to show in class on Thu. Mar. 20, 2014. • They contain important ideas and questions from your reading. • Due to time constraints, I was probably not able to show all the slides during class. • They are all posted here for completeness. ...
PPTX - University of Toronto Physics
... Note on Posted Slides • These are the slides that I intended to show in class on Wed. Mar. 20, 2013. • They contain important ideas and questions from your reading. • Due to time constraints, I was probably not able to show all the slides during class. • They are all posted here for completeness. ...
... Note on Posted Slides • These are the slides that I intended to show in class on Wed. Mar. 20, 2013. • They contain important ideas and questions from your reading. • Due to time constraints, I was probably not able to show all the slides during class. • They are all posted here for completeness. ...
Dielectric Properties of Magnetic Liquids in High Electric Fields
... are electrically charged by adsorbed ions and counterions (opposite charged to ions absorbed by particle) from the surrounding atmosphere may be attracted to them [5]. We assume that the increase in the permittivity as a function of the electric field intensity was caused by the larger concentration ...
... are electrically charged by adsorbed ions and counterions (opposite charged to ions absorbed by particle) from the surrounding atmosphere may be attracted to them [5]. We assume that the increase in the permittivity as a function of the electric field intensity was caused by the larger concentration ...
File
... iron or things made from iron. Magnetic Poles one of two points, such as the ends of a magnet, that have opposing magnetic qualities. ...
... iron or things made from iron. Magnetic Poles one of two points, such as the ends of a magnet, that have opposing magnetic qualities. ...
magnetic field
... 9. A charged particle experiences no magnetic force when moving parallel to a magnetic field, but when it is moving perpendicular to the field it experiences a force perpendicular to both the field and the direction of motion. 10. A current-carrying wire in a perpendicular magnetic field experiences ...
... 9. A charged particle experiences no magnetic force when moving parallel to a magnetic field, but when it is moving perpendicular to the field it experiences a force perpendicular to both the field and the direction of motion. 10. A current-carrying wire in a perpendicular magnetic field experiences ...
Magnetic Fields
... magnetic field, it should not surprise you that a current-carrying wire also experiences a force when placed in a magnetic field. The current is a collection of many charged particles in motion; hence, the resultant force exerted by the field on the wire is the vector sum of the individual forces ex ...
... magnetic field, it should not surprise you that a current-carrying wire also experiences a force when placed in a magnetic field. The current is a collection of many charged particles in motion; hence, the resultant force exerted by the field on the wire is the vector sum of the individual forces ex ...
Electron/proton separation and analysis techniques used in the AMS
... they carry information about the origin and the propagation of CR complementary to the hadronic component. Due to their strong energy losses, electrons and positrons at high energies are unique probes to study the CR source property in the galactic neighborhood. The recent measurements of the positr ...
... they carry information about the origin and the propagation of CR complementary to the hadronic component. Due to their strong energy losses, electrons and positrons at high energies are unique probes to study the CR source property in the galactic neighborhood. The recent measurements of the positr ...
lecture3_2012 - Earth and Atmospheric Sciences
... Ship tracks across the East Pacific Rise which obtained the magnetic anomalies shown in the next slide. The measurements were made in the 1960’s by the Columbia University research vessel Eltanin. ...
... Ship tracks across the East Pacific Rise which obtained the magnetic anomalies shown in the next slide. The measurements were made in the 1960’s by the Columbia University research vessel Eltanin. ...
Chapter 12: Magnetism and Magnetic Circuits
... • Place your right hand around conductor with your thumb in the direction of the current • Your fingers will point in the direction of the magnetic field – This will always be perpendicular to the current ...
... • Place your right hand around conductor with your thumb in the direction of the current • Your fingers will point in the direction of the magnetic field – This will always be perpendicular to the current ...
Van Allen radiation belt
A radiation belt is a layer of energetic charged particles that is held in place around a magnetized planet, such as the Earth, by the planet's magnetic field. The Earth has two such belts and sometimes others may be temporarily created. The discovery of the belts is credited to James Van Allen and as a result the Earth's belts bear his name. The main belts extend from an altitude of about 1,000 to 60,000 kilometers above the surface in which region radiation levels vary. Most of the particles that form the belts are thought to come from solar wind and other particles by cosmic rays. The belts are located in the inner region of the Earth's magnetosphere. The belts contain energetic electrons that form the outer belt and a combination of protons and electrons that form the inner belt. The radiation belts additionally contain less amounts of other nuclei, such as alpha particles. The belts endanger satellites, which must protect their sensitive components with adequate shielding if their orbit spends significant time in the radiation belts. In 2013, NASA reported that the Van Allen Probes had discovered a transient, third radiation belt, which was observed for four weeks until destroyed by a powerful, interplanetary shock wave from the Sun.