Test #3 Topic Areas:
Chapter 29 – Electromagnetic Induction and Faraday’s Law
Electromagnetic Induction
25.1 Recognize that a changing magnetic field induces an emf
25.2 Determine the magnetic flux for various physical arrangements
25.3 Apply Faraday’s law of induction
25.4 State and apply Lenz’s Law to predict the direction of current generated in various
physical arrangements
25.5 Determine the emf induced in a moving conductor
25.6 Manipulate the relationship between emf, magnetic field, length, and velocity to find
missing information
Applications
26.1 Describe the operation of electric generators
26.2 Apply the generator equation
26.3 Describe the operation of a transformer
26.4 Apply the transformer equation to find missing information
26.5 Describe the role of induction in various applications (time permitting)
29-1 Induced EMF
29-2 Faraday’s Law of Induction; Lenz’s Law
29-3 EMF Induced in a Moving Conductor
29-4 Electric Generators
29-6 Transformers and Transmission of Power
29-8 Applications of Induction: Sound Systems,
Computer Memory, Seismograph, GFCI
Chapter 31 – Maxwell’s Equations and Electromagnetic Waves
Nature of Electromagnetic Waves
27.1 Describe the origin of electromagnetic waves in terms of Maxwell’s equations
27.2 State Maxwell’s Equations
27.3 Work with Mawell’s Equations in symmetric situations
27.4 Describe the production of electromagnetic waves by an accelerating electric charge
The Electromagnetic Spectrum
28.1 Properly arrange radio, microwaves, infrared, visible, ultraviolet, X-rays, and gamma
rays in order by wavelength and frequency
28.2 Interconvert frequency, wavelength, and wave speed
28.3 Describe approaches to the measurement of the speed of light
31-1 Changing Electric Fields Produce Magnetic
Fields; Ampere’s Law and Displacement Current
31-3 Mawell’s Equations
31-4 Production of Electromagnetic Waves
31-6 Light as an Electromagnetic Wave and the
Electromagnetic Spectrum
31-7 Measuring the Speed of Light
Chapter 32 – Light: Reflection and Refraction
29.1 Describe the ray model of light
Applications of the Ray Model to Various Physical Situations: A Plane Mirror
30.1 State the Law of Reflection
30.2 Distinguish between specular and diffuse reflectance
30.3 Identify the image formed by a plane mirror as a virtual image
30.4 Locate the image formed by a plane mirror
32-1 The Ray Model of Light
32-2 Reflection; Image Formation by a Plane Mirror
Applications of the Ray Model to Various Physical Situations: Spherical Mirrors
31.1 Describe convex and concave mirrors
31.2 Define the terms focal point, focal length, principal axis, paraxial rays, and spherical
aberration
31.3 Draw ray diagrams to analyze optical situations involving spherical mirrors
31.4 Apply the mirror equation to determine image location, magnification, orientation, and
type for situations involving spherical mirrors
32-3 Formation of Images by Spherical Mirrors