Electromagnetic FieldsThis revised edition provides patient guidance in its clear and organized presentation of problems. It is rich in variety, large in number and provides very careful treatment of relativity. One outstanding feature is the inclusion of simple, standard examples demonstrated in different methods that will allow students to enhance and understand their calculating abilities. There are over 145 worked examples; virtually all of the standard problems are included. |
From inside the book
Results 1-3 of 30
Page 47
... Coulomb's Law This basic experimental law refers to the situation illustrated in Figure 2-2 in which we have two point charges q and q ' separated by a distance R ; we assume the charges to be fixed in ... COULOMB'S LAW 47 2-2 Coulomb's Law.
... Coulomb's Law This basic experimental law refers to the situation illustrated in Figure 2-2 in which we have two point charges q and q ' separated by a distance R ; we assume the charges to be fixed in ... COULOMB'S LAW 47 2-2 Coulomb's Law.
Page 48
... Coulomb's law says that 1 qq ' Fd →→ q = 4πЄo R2 Ŕ ( 2-2 ) ( 2-3 ) so that the force is proportional to the product of the charges and to the inverse square of the distance between ... Coulomb's law completely in terms of 48 COULOMB'S LAW.
... Coulomb's law says that 1 qq ' Fd →→ q = 4πЄo R2 Ŕ ( 2-2 ) ( 2-3 ) so that the force is proportional to the product of the charges and to the inverse square of the distance between ... Coulomb's law completely in terms of 48 COULOMB'S LAW.
Page 58
Roald K. Wangsness. Chapter 3 . The Electric Field Coulomb's law is an example of what is known as an " action at a distance " law . It provides us with a straightforward way of calculating the force on a given charge when the relative ...
Roald K. Wangsness. Chapter 3 . The Electric Field Coulomb's law is an example of what is known as an " action at a distance " law . It provides us with a straightforward way of calculating the force on a given charge when the relative ...
Other editions - View all
Common terms and phrases
Ampère's law angle assume axis becomes bound charge boundary conditions bounding surface calculate capacitance capacitor charge density charge distribution charge q circuit conductor consider constant coordinates corresponding Coulomb's law current density curve cylinder defined dielectric dipole direction displacement distance E₁ electric field electromagnetic electrostatic energy equal evaluate example Exercise expression field point flux force free charge free currents frequency function given induction infinitely long integral integrand k₂ Laplace's equation located Lorentz transformation magnetic magnitude material Maxwell's equations normal components obtained origin parallel particle perpendicular plane wave plates point charge polarized position vector potential difference quadrupole quantities radiation radius rectangular region result satisfy scalar scalar potential shown in Figure solenoid sphere spherical tangential components unit vacuum vector potential velocity volume write written xy plane zero Απερ дх Мо