Prerequisite: SAT mathematics score of at least 500 or an ACT mathematics score of at least 21 or MATH 011 with a grade of A– or MATH 012 with a grade of C– or higher.

A laboratory science course for the student with no previous background in physics. A conceptual, rather than mathematical, approach is emphasized, though some arithmetic calculations are required. Topics include mechanics, heat, sound, electromagnetism, light, and modern physics. 3 Lec 3 Lab. (Fall)

Prerequisite: SAT mathematics score of at least 500 or an ACT mathematics score of at least 21 or MATH 011 with a grade of A– or MATH 012 with a grade of C– or higher.

An introductory study of the solar system; stellar structure and evolution; star clusters, galaxies, quasars, the large scale structure of the universe, and cosmology. A conceptual, rather than mathematical, approach is emphasized, though some arithmetic calculations are required. 3 Lec 3 Lab. (Spring)

Prerequisite: MATH 121.

An introduction to motion in one dimension, vectors in 2 and 3 dimensions, the laws of motion, work and energy, momentum and collisions, uniform circular motion, gravity, rotational equilibria and dynamics involving torque and angular momentum, solids and fluids, thermal physics and heat, thermodynamical laws, vibrations, waves, and sound. Math level is algebra and trigonometry. 3 Lec 3 Lab. (Fall)

Prerequisite: PHYS 121 with a grade of C– or higher.

Continuation of PHYS 121. Topics include: electic force and electric field, electric potential, capacitance, resistance and resistivity, direct and alternating currents, Kirchhoff's Rules, Ohm's Law, magnetism and Ampere's Law, Faraday's Law, electromagnetic waves, reflection and refraction of light, mirrors and lenses, relativity, quantum physics, atomic and nuclear physics, and elementary particles. 3 Lec 3 Lab. (Spring)

Prerequisite: MATH 181. Corequisite: PHYS 121.

A one hour addition to the topics of PHYS 121 where calculus is thoroughly used. A student taking PHYS 121 and PHYS 221 will have the equivalent of a 4-hour university course in calculus-based general physics (topics as in PHYS 121). (Offered periodically, Fall)

Prerequisite: MATH 181. Corequisite: PHYS 122.

A one hour addition to the topics of PHYS 122 where calculus is thoroughly used. A student taking PHYS 122 and PHYS 222 will have the equivalent of a 4-hour university course in calculus-based general physics (topics as in PHYS 122). (Offered periodically, Spring)

Prerequisite: Approval of the department chair.

Study in areas of interest beyond those listed in the bulletin. May include lectures, lab or readings under the direction of a faculty member. Content and method of study to be arranged prior to registration. May be repeated for a total of 2 credits.

Prerequisite: PHYS 122.

An introduction to the theory and application of digital logic circuits. Combinatorial and sequential logic design principles and practices. Microcomputer interfacing: I/O programming, system bus structures, and I/O interfaces. Does not apply toward a Mathematical Physics major or a Physics minor. 3 Lec 3 Lab. (Spring)

Prerequisite: PHYS 122, PHYS 222. Corequisite: MATH 282.

Special relativity and quantum theory applied to atoms, molecules, solids, nuclei, and elementary particles. (Offered periodically, Fall)

Prerequisite: PHYS 122, PHYS 222, MATH 283.

The Newtonian dynamics of particles and rigid bodies including central forces, harmonic motion, many particle systems, and an introduction to the formalisms of Lagrange and Hamilton. (Offered periodically, Fall)

Prerequisite: PHYS 122, PHYS 222, MATH 283.

Electric and magnetic fields in the presence of matter, scalar, and vector potentials, multipole expansions, Poisson's and LaPlace's equations, and an introduction to Maxwell's equations. (Offered periodically, Spring)

Prerequisite: PHYS 311, MATH 283.

The Schrödinger equation, operators, angular momentum, perturbation theory, scattering theory, and many particle systems. Techniques from the theory of partial differential equations and linear algebra will be introduced as needed. **This course fulfills the requirement for an upper-division course with components as specified in Southwestern's Quality Enhancement Plan**. (Offered periodically, Spring)

Prerequisite: Approval of the department chair.

Study in areas of interest beyond those listed in the bulletin. May include lectures, lab, or readings under the direction of a faculty member. Content and methods of study to be arranged prior to registration. May be repeated for a total of 6 credits.