Simple Nature - Light and Matter

a low permeability, while the other one has a very high one. We will violate Faraday’s law unless the component of theHfield par ...

l/Magnetic core memory. m/A hysteresis curve. Ferromagnetism The very last magnetic phenomenon we’ll discuss is probably the ver ...

n/A fluxgate compass. may be obsoleted by flash memory in the near future. The memory property of ferromagnets can be depicted o ...

o/Example 27. This analogy is close enough so that we can recycle much of our knowledge about electrostatics. For example, we sa ...

Problems The symbols √ , , etc. are explained on page 759. 1 A particle with a charge of 1.0 C and a mass of 1.0 kg is observed ...

Electricity and Magnetism, McGraw Hill, 1963. 6 Two parallel wires of lengthLcarry currentsI 1 andI 2. They are separated by a d ...

is the magnitude of the magnetic force from wire 2 acting on wire 1? Is this consistent with Newton’s third law? (b) Suppose the ...

your reasoning. If possible, determine the direction of the magnetic or electric field. All fields are uniform. In (a), the part ...

Problem 18. Problem 19. βmust be unitless. 16 The following data give the results of three experiments in which charged particle ...

Problem 25. Problem 20. flows through all four before exiting. Note that the current is to the right in the two back wires, but ...

A nautilus shell is approxi- mately a logarithmic spiral, of the type in problem 28. (c) Note that, unlike the calculation using ...

Problem 32. Problem 35. the small one is inserted into the big one. Your equation will in- clude the lengthxof the part of the s ...

Problem 37. 36 A charged particle is in motion at speedv, in a region of vacuum through which an electromagnetic wave is passing ...

Problem 42. 40 (a) Prove that in an electromagnetic plane wave, half the energy is in the electric field and half in the magneti ...

44 Electromagnetic waves are supposed to have their electric and magnetic fields perpendicular to each other. (Throughout this p ...

interior and exterior fields would be if it was also a superposition of a uniform field with a dipole field. The final result is ...

(c) Discuss how currents and magnetic fields would behave under time reversal. .Hint, p. 1033 (d) Similarly, show that the equat ...

Problem 54. which would tend to extinguish the current, so in order to maintain a constant current, energy will have to be drain ...

Problem 56. 56 The figure shows a simplified example of a device called a sector mass spectrometer. In an oven near the bottom, ...

Exercises Exercise 11B: Polarization Apparatus: calcite (Iceland spar) crystal polaroid film Lay the crystal on a piece of pape ...