First-year students interested in majoring in physics should start with Physics 110 in the fall of their first year. Next they should take Physics 117 in the spring of their first year. In addition, students should have completed at least Calculus I (MATH 110 or 114) and Calculus II (MATH 120 or 128) by the end of their first year. Students who come to the college with a more advanced background in physics should consult the department’s Course Exemption page. Physics majors typically begin taking courses at the intermediate level by the end of the sophomore year, and are encouraged to complete required 300-level courses by the end of junior year.
Students majoring in Physics must choose one of the following concentrations: Physics, Mathematics, Chemistry, Geology, Education, Computer Science, or Renewable Energy. The Physics concentration is recommended for students who wish a thorough background in physics and for those who wish to pursue professional or graduate work in physics or engineering. The Geology concentration is recommended for students who wish to pursue careers in geology or geophysics. The Chemistry concentration is recommended for students looking for a broader physical science background. The Mathematics and Computer Science concentrations are recommended for students who want broader exposure to those fields of study. The Education concentration is recommended for students who are interested in pursuing careers in secondary science education.
Placement Information
No placement exam is required in order to take the introductory-level physics courses. Students who received a 5 on the AP Mechanics C exam or who have previously taken college-level physics courses should see the department Course Exemption page for more information.
Most students who are interested in majoring in Physics should take the Calculus Placement Assessment (ALEKS) during the summer prior to their first year. You do not need to take the Calculus Placement Assessment if you any of the following are true:
- You received a score of 4 or 5 on either the AP Calculus AB or BC exam;
- You receive an IB Calculus HL score of 5 or above;
- You have already taken a Calculus 1 course at another accredited college or university.
Sample 4-Year Plans
Physics Concentration
Fall | Spring | |
Year 1 | Fall FYS course
PHYS 110 + Lab (CPLS) Calculus 1 (CPMS) Core Requirement (4 units) |
Spring FYS course
PHYS 117 + Lab Calculus 2 (CPMS) Core Requirement (4 units) |
Year 2 | PHYS 230 + Lab
MATH 212 or MATH 214 Foreign Language 101 Core Requirement (4 units) |
PHYS 240 + Lab
MATH 212 or MATH 214 Foreign Language 102 Core Requirement (4 units) |
Year 3 | PHYS 310
PHYS 320 General Elective (4 units) General Elective (4 units) |
PHYS 330
PHYS 340 General Elective (4 units) General Elective (4 units) |
Year 4 | PHYS 490 (2 units; Senior Seminar)
PHYS 315 (2 units) Physics Selective General Elective (4 units) |
PHYS 491 (2 units; Senior Seminar)
PHYS 316 (2 units) PHYS 350 General Elective (4 units) |
Curricular Notes:
- To complete Core by the end of the sophomore year, students will need to double dip at least one course.
- MATH 212 and MATH 214 can be taken in any order.
- COMP 131 is recommended, but not required for this concentration.
- The Physics Selective can be any course from the 200 or 300 series, or 300-level courses below 390, that are not otherwise required for the concentration.
Mathematics Concentration
Fall | Spring | |
Year 1 | Fall FYS course
PHYS 110 + Lab (CPLS) Calculus 1 (CPMS) Core Requirement (4 units) |
Spring FYS course
PHYS 117 + Lab Calculus 2 (CPMS) Core Requirement (4 units) |
Year 2 | PHYS 230 + Lab
MATH 212 or MATH 214 Foreign Language 101 Core Requirement (4 units) |
PHYS 240 + Lab
MATH 212 or MATH 214 Foreign Language 102 Core Requirement (4 units) |
Year 3 | PHYS 310
PHYS 320 300-level MATH course General Elective (4 units) |
300-Level PHYS course
300-Level PHYS course 300-Level MATH course General Elective (4 units) |
Year 4 | PHYS 490 (2 units; Senior Seminar)
PHYS 315 Physics Selective General Elective (4 units) |
PHYS 491 (2 units; Senior Seminar)
PHYS 316 (2 units) PHYS 350 General Elective (4 units) |
Curricular Notes:
- To complete Core by the end of the sophomore year, students will need to double dip at least one course.
- MATH 212 and MATH 214 can be taken in any order.
- COMP 131 is recommended, but not required for this concentration.
- The Physics Selective can be any course from the 200 or 300 series, or 300-level courses below 390, that are not otherwise required for the concentration.
- The Mathematics concentration requires 8 units of 300-level PHYS courses in addition to PHYS 310, PHYS 320, and PHYS 350. The department recommends PHYS 315 (2 units), PHYS 316 (2 units), PHYS 330 (4 units), and/or PHYS 340 (4 units).
- For the two 300-level MATH courses, students can take any 300-level MATH course except MATH 300: Junior Colloquium.
Geology Concentration
Fall | Spring | |
Year 1 | Fall FYS course PHYS 110 + Lab (CPLS) Calculus 1 (CPMS) Core Requirement (4 units) |
Spring FYS course PHYS 117 + Lab Calculus 2 (CPMS) Core Requirement (4 units) |
Year 2 | PHYS 230 + Lab MATH 214 Foreign Language 101 Core Requirement (4 units) |
PHYS 240 + Lab GEO 105 Foreign Language 102 Core Requirement (4 units) |
Year 3 | PHYS 310 PHYS 320 MATH 212 General Elective (4 units) |
PHYS 330 GEO 235 + Lab General Elective (4 units) General Elective (4 units) |
Year 4 | PHYS 490 (2 units; Senior Seminar) GEO 225 + Lab GEO 245 + Lab or 300-level GEO General Elective (4 units) |
PHYS 491 (2 units; Senior Seminar) General Elective (4 units) General Elective (4 units) General Elective (4 units) |
Curricular Notes:
- To complete core by the end of the sophomore year, students will need to double dip at least two courses.
- MATH 212 and MATH 214 can be taken in any order
- COMP 131 is recommended, but not required for this concentration.
- GEO 105 must be taken before the end of the sophomore year. Students pursuing the Geology Concentration can take PHYS 340 or PHYS 350 instead of PHYS 330, but PHYS 330 is strongly encouraged.
- A 300-level Geology course can be taken instead of GEO 245 if desired.
Education Concentration
Fall | Spring | |
Year 1 | Fall FYS course PHYS 110 + Lab (CPLS) Calculus 1 (CPMS) Core Requirement (4 units) |
Spring FYS course PHYS 117 + Lab Calculus 2 (CPMS) Core Requirement (4 units) |
Year 2 | PHYS 230 + Lab MATH 212 or MATH 214 Foreign Language 101 EDUC 201 (CPUD) |
PHYS 240 + Lab MATH 212 or MATH 214 Foreign Language 102 Core Requirement (4 units) |
Year 3 | PHYS 320 EDUC 300 General Elective (4 units) General Elective (4 units) |
Physics Selective (4 units) EDUC 207 General Elective (4 units) General Elective (4 units) |
Year 4 | PHYS 490 (2 units; Senior Seminar) EDUC 300 (2 units) Physics Selective (4 units) General Elective (4 units) General Elective (4 units) |
PHYS 491 (2 units; Senior Seminar) Physics Selective (4 units) General Elective (4 units) General Elective (4 units) |
Curricular Notes:
- MATH 212 and MATH 214 can be taken in any order.
- COMP 131 is recommended, but not required for this concentration.
- The Physics Selective can be any course from the 200 or 300 series, or 300-level courses below 390, that are not otherwise required for the concentration.
Computer Science Concentration
Fall | Spring | |
Year 1 | Fall FYS course PHYS 110 + Lab (CPLS) Calculus 1 (CPMS) Core Requirement (4 units) |
Spring FYS course PHYS 117 + Lab Calculus 2 (CPMS) Core Requirement (4 units) |
Year 2 | PHYS 230 + Lab MATH 212 or MATH 214 Foreign Language 101 Core Requirement (4 units) |
PHYS 240 + Lab MATH 212 or MATH 214 Foreign Language 102 COMP 131 |
Year 3 | PHYS 310 MATH 210 COMP 229 Core Requirement (4 units) |
PHYS 330 COMP 239 + Lab General Elective (4 units) General Elective (4 units) |
Year 4 | PHYS 490 (2 units; Senior Seminar) PHYS 320 300-Level COMP course General Elective (4 units) General Elective (4 units) |
PHYS 491 (2 units; Senior Seminar) General Elective (2 units) General Elective (4 units) General Elective (4 units) General Elective (4 units) |
Curricular Notes:
- In order to complete core by the end of the sophomore year, at least one course will need to be double dipped.
- MATH 212 and MATH 214 can be taken in any order.
- Computer Science concentration students can take one from: PHYS 330, PHYS 340, and PHYS 350
- The 300-level COMP course can be any course except COMP 390 or practicum.
Renewable Energy Concentration
Fall | Spring | |
Year 1 | Fall FYS course PHYS 110 + Lab (CPLS) Calculus 1 (CPMS) Core Requirement (4 units) |
Spring FYS course PHYS 117 + Lab Calculus 2 (CPMS) Core Requirement (4 units) |
Year 2 | PHYS 230 + Lab MATH 212 or MATH 214 Foreign Language 101 Core Requirement (4 units) |
PHYS 240 + Lab MATH 212 or MATH 214 Foreign Language 102 Core Requirement (4 units) |
Year 3 | PHYS 320 ECON 101 MATH 150 General Elective (4 units) |
PHYS 370 ECON 102 General Elective (4 units) General Elective (4 units) |
Year 4 | PHYS 490 (2 units; Senior Seminar) Physics Selective ECON 201, UEP 246, or INT 200 (2 units) General Elective (4 units) General Elective (4 units) |
PHYS 491 (2 units; Senior Seminar) ECON 322 ECON 201, UEP 246, or INT 200 (2 units) General Elective (4 units) General Elective (4 units) |
Curricular Notes:
- To complete core by the end of the sophomore year, students will need to double dip at least one course.
- COMP 131 is recommended, but not required for this concentration.
- MATH 212 and MATH 214 can be taken in any order.
- The Renewable Energy Concentration requires students to complete two of the following: ECON 201, UEP 246, and INT 200.
- The Physics Selective can be any course from the 200 or 300 series, or 300-level courses below 390, that are not otherwise required for the concentration.
Chemistry Concentration
Fall | Spring | |
Year 1 | Fall FYS course PHYS 110 + Lab (CPLS) Calculus 1 (CPMS) Core Requirement (4 units) |
Spring FYS course PHYS 117 + Lab Calculus 2 (CPMS) Core Requirement (4 units) |
Year 2 | PHYS 230 + Lab MATH 212 or MATH 214 Foreign Language 101 Core Requirement (4 units) |
PHYS 240 + Lab MATH 212 or MATH 214 Foreign Language 102 Core Requirement (4 units) |
Year 3 | PHYS 310 PHYS 320 CHEM 120 or CHEM 130 + Lab General Elective (4 units) |
PHYS 340 CHEM 220 + Lab General Elective (4 units) General Elective (4 units) |
Year 4 | PHYS 490 (2 units; Senior Seminar) PHYS 350 CHEM 221 + Lab General Elective (4 units) |
PHYS 491 (2 units; Senior Seminar) CHEM 240 + Lab General Elective (4 units) General Elective (4 units) |
Physics Transfer Student Advice
Transfer Course Limit for Transfer Students: No Limit
Expected preparation for transfer students wanting to major in Physics:
(Note that equivalent coursework taken elsewhere, as determined by the department chair, is sufficient)
- Junior transfer students
- Should have completed PHYS 110 (Mechanics), PHYS 117 (Waves and Thermal Physics), and PHYS 230 (Electricity and Magnetism). All with in-person labs. PHYS 240 (Foundation of Modern Physics) with an in-person lab is also recommended to have been completed, but can also be taken in Junior or Senior year. Should also have completed Calculus I, Calculus II, MATH 214 (Linear Algebra), and MATH 212 (Multivariable Calculus)
- Should have completed most of their Core requirements prior to transferring. It will be possible to get at most one or two more core requirements while at Occidental.
- Transfer students starting midway through their sophomore year:
- PHYS110 (Mechanics), PHYS 117 (Waves and Thermal Physics) and PHYS 230 (Electricity and Magnetism). All with in-person labs. Should also have completed Calculus I, Calculus II, MATH 214 (Linear Algebra), and MATH 212 (Multivariable Calculus)
- Should have completed as many of their Core requirements as possible prior to transferring with the expectation that all will be complete by the end of their first semester.
- Sophomore transfer students
General advice for transfer students wanting to major Physics:
What courses should a transfer student take during their first semester at Occidental?
- Junior transfers should take PHYS 310 (Math Methods) and PHYS 320 (Analytical Dynamics)
- Transfer students starting midway through their sophomore year should take PHYS 240 (Foundation of Modern Physics), and should take any remaining Core requirements in order to complete all of their Core requirements by the end of their first semester at Occidental
- Sophomore students should take PHYS 230 (Electricity and Magnetism) and should enroll in Core requirements with a plan to complete them during their first two semesters at Occidental.
Late Starts
While we strongly encourage our physics majors to take Physics 110 in the fall of year 1, many of our concentrations can be started later. All of our concentrations require the foundation: Physics 110 or 115, 117, 230, 240 as well as Calculus I and II, Math 212 and 214.
Below are two possible scenarios for late starts, but there are other pathways, depending on your math background. Please consult with a member of our physics faculty for more options.
Spring Start, year 1 |
||
Year | Fall | Spring |
1 | Calculus I | Physics 115, Calculus II |
2 | Physics 230, Math 212/214 | Physics 117, Physics 240 |
3 | Math 212/214 | ... |
4 | ... | ... |
Fall Start, year 2 |
||
Year | Fall | Spring |
1 | ... | Calculus I |
2 | Physics 110, Calculus II | Physics 117, Math 212/214 |
3 | Physics 230, Math 212/214 | Physics 240 |
4 | Physics 490 | Physics 491 |
Recommended Concentrations for Late Starts:
Chem concentration: P310, 320, 340; 330 or 350; 4 Chem courses
Geology concentration: P310, 320; one of 330, 340, 350; 4 Geo courses
Computer Science concentration: P310, 320; one of 330, 340, 350; M210 (Discrete); 3 CS courses
Renewable Energy concentration: P320, 370, 1 selective; M150 (stat analysis); 3+ Econ