APPLICATIONS OF KNOT THEORY IN FLUID MECHANICS
... of chaos are of course fundamental related aspects, in which knot theory plays also an increasingly important role. In the following sections we shall discuss and review some results concerning the first two areas of research. We believe that these results provide a good example of new applications ...
... of chaos are of course fundamental related aspects, in which knot theory plays also an increasingly important role. In the following sections we shall discuss and review some results concerning the first two areas of research. We believe that these results provide a good example of new applications ...
Bending of electromagnetic waves in all
... diameter d r =k 1. Here, k is the wavelength in free space. For the top incidence, the MD and ED resonances approximately overlap when d=k 0:31 [see Fig. 2(b)], which is in full agreement with previous numerical calculations.30 The higher order multipole moments become significant only for high ...
... diameter d r =k 1. Here, k is the wavelength in free space. For the top incidence, the MD and ED resonances approximately overlap when d=k 0:31 [see Fig. 2(b)], which is in full agreement with previous numerical calculations.30 The higher order multipole moments become significant only for high ...
Physics, Chapter 32: Electromagnetic Induction
... this induced current was due to the change in the magnetic field around the secondary circuit. As long as the current in the primary circuit remained constant, the magnetic field around both P and S remained constant, but the galvanometer read zero during this time. But when the magnetic field was a ...
... this induced current was due to the change in the magnetic field around the secondary circuit. As long as the current in the primary circuit remained constant, the magnetic field around both P and S remained constant, but the galvanometer read zero during this time. But when the magnetic field was a ...
Lecture 4 Electric potential
... • Work, electric potential energy and electric potential • Calculation of potential from field • Potential from a point charge • Potential due to a group of point charges, electric dipole • Potential due to continuous charged distributions • Calculating the electric field from a potential • Electric ...
... • Work, electric potential energy and electric potential • Calculation of potential from field • Potential from a point charge • Potential due to a group of point charges, electric dipole • Potential due to continuous charged distributions • Calculating the electric field from a potential • Electric ...
20. Electric Charge, Force, & Field
... Example 21.7. A Hollow Conductor An irregularly shaped conductor has a hollow cavity. The conductor itself carries a net charge of 1 C, and there’s a 2 C point charge inside the cavity. Find the net charge on the cavity wall & on the outer surface of the conductor, assuming electrostatic equilibr ...
... Example 21.7. A Hollow Conductor An irregularly shaped conductor has a hollow cavity. The conductor itself carries a net charge of 1 C, and there’s a 2 C point charge inside the cavity. Find the net charge on the cavity wall & on the outer surface of the conductor, assuming electrostatic equilibr ...
Seasonal polar cap radiation zones in dayside magnetosphere G. Pugacheva
... 0.0449/(1. − 0.159K P + 0.009K P2 )3 , in units of kV/Re2 , and where φ is the azimuthal angle between the direction of the field vector and the sunward axis. R is the radial distance from magnetic dipole center. The electric field structure away from the Earth’s equatorial plane is much less well k ...
... 0.0449/(1. − 0.159K P + 0.009K P2 )3 , in units of kV/Re2 , and where φ is the azimuthal angle between the direction of the field vector and the sunward axis. R is the radial distance from magnetic dipole center. The electric field structure away from the Earth’s equatorial plane is much less well k ...
Lecture 4 Electric potential
... • Work, electric potential energy and electric potential • Calculation of potential from field • Potential from a point charge • Potential due to a group of point charges, electric dipole • Potential due to continuous charged distributions • Calculating the electric field from a potential • Electric ...
... • Work, electric potential energy and electric potential • Calculation of potential from field • Potential from a point charge • Potential due to a group of point charges, electric dipole • Potential due to continuous charged distributions • Calculating the electric field from a potential • Electric ...
20.1 Electric Charge and Static Electricity
... Electric Forces The force of attraction or repulsion between electrically charged objects is electric force. • The electric force between two objects is directly proportional to the net charge on each object. • The electric force is inversely proportional to the square of the distance between the ob ...
... Electric Forces The force of attraction or repulsion between electrically charged objects is electric force. • The electric force between two objects is directly proportional to the net charge on each object. • The electric force is inversely proportional to the square of the distance between the ob ...
Magnetic monopole
A magnetic monopole is a hypothetical elementary particle in particle physics that is an isolated magnet with only one magnetic pole (a north pole without a south pole or vice versa). In more technical terms, a magnetic monopole would have a net ""magnetic charge"". Modern interest in the concept stems from particle theories, notably the grand unified and superstring theories, which predict their existence.Magnetism in bar magnets and electromagnets does not arise from magnetic monopoles. There is no conclusive experimental evidence that magnetic monopoles exist at all in our universe.Some condensed matter systems contain effective (non-isolated) magnetic monopole quasi-particles, or contain phenomena that are mathematically analogous to magnetic monopoles.