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Course information comes from the public UCLA General Catalog. Requisites are read from UCLA’s published wording and can be incomplete or out of date — check the official catalog listing and your department adviser before you enroll.

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PHYSICS 105B · PHYS 105BAnalytic Mechanics

Physics · 4 units · Undergraduate upper division (100-199)

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Conserved quantities, collisions and scattering, special relativity, non-inertial reference frames, rigid bodies, coupled oscillators, and normal modes.

P/NP or letter grading.

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Requisites

Official UCLA wording

Requisite: course 105A.

BruinTree reads · Prerequisite

confidence 1.00 · from text
PHYSICS 105A

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Requires

Everything that has to come before this course, not just the courses named in the requisite above.

PHYSICS 105B

  • PHYSICS 105AAnalytic Mechanics
    • PHYSICS 32Mathematical Methods1 more beneath
      • PHYSICS 1APhysics for Scientists and Engineers: Mechanics1 more beneath
      • PHYSICS 1AHPhysics for Scientists and Engineers: Mechanics (Honors)1 more beneath
      • MATH 32ACalculus of Several Variables1 more beneath
      • PHYSICS 1BPhysics for Scientists and Engineers: Oscillations, Waves, Electric and Magnetic Fields
      • PHYSICS 1BHPhysics for Scientists and Engineers: Oscillations, Waves, Electric and Magnetic Fields (Honors)1 more beneath
      • MATH 32BCalculus of Several Variables
      • PHYSICS 1CPhysics for Scientists and Engineers: Electrodynamics, Optics, and Special Relativity1 more beneath
      • PHYSICS 1CHPhysics for Scientists and Engineers: Electrodynamics, Optics, and Special Relativity (Honors)1 more beneath
    • MATH 33BDifferential Equations
      • MATH 31BIntegration and Infinite Series1 more beneath

1 direct requisite. Showing 12 courses over 3 levels; the branches marked with a count carry on past it. Every course here opens its own tree.

Unlocks

What this course is a requisite for, and what those courses lead to in turn.

PHYSICS 105B

  • PHYSICS 110BElectricity and Magnetism
    • PHYSICS 108Optical Physics
    • PHYSICS 127General Relativityanother path to it
    • ASTR 145High-Energy Astrophysics
    • PHYSICS 150Physics of Charged-Particle and Laser Beams
    • PHYSICS 170NComputational Physics and Astronomy Laboratoryanother path to it
    • CHEM M120Soft Matter Laboratory
    • PHYSICS 180EPlasma Physics Laboratory
    • PHYSICS M180GSoft Matter Laboratory
  • PHYSICS 114Mechanics of Wave Motion and Sound
  • PHYSICS 115BQuantum Mechanics1 more beyond
    • PHYSICS 112Thermal Physics
      • PHYSICS 140AIntroduction to Solid-State Physics1 more beyond
      • PHYSICS 140BQuantum States of Matter1 more beyond
      • EPS SCI 200AIntroduction to Geophysics and Space Physics I: Solid Earth and Planets1 more beyond
      • PHYSICS 144Polymer Physics
      • PHYSICS 170NComputational Physics and Astronomy Laboratoryanother path to it
      • EPS SCI 200BIntroduction to Geophysics and Space Physics II: Oceans and Atmospheres1 more beyond
      • EPS SCI 200CIntroduction to Geophysics and Space Physics III: Plasmas —Aeronomy and Interplanetary Medium2 more beyond
      • EPS SCI 211Mathematical Methods of Geophysics
    • PHYSICS 115CQuantum Mechanics
      • PHYSICS 123Atomic Structure
      • PHYSICS 124Nuclear Physics
      • PHYSICS 126Elementary Particle Physics
      • PHYSICS 180QQuantum Optics Laboratory
      • PHYSICS 245Quantum Computation3 more beyond
    • ASTR 145High-Energy Astrophysicsanother path to it
    • PHYSICS 128Cosmology and Particle Astrophysics
    • PHYSICS 150Physics of Charged-Particle and Laser Beamsanother path to it
    • CHEM C115BAdvanced Quantum Chemistry with Laboratory II
      • CHEM C115CAdvanced Quantum Chemistry: Applications
    • PHYSICS 180FElementary Particle Laboratory
    • PHYSICS 235Quantum Simulation for Physics
  • PHYSICS 127General Relativity
  • PHYSICS 170NComputational Physics and Astronomy Laboratory

5 courses list this as a requisite. Showing 35 courses over 3 levels; the branches marked with a count carry on past it. Every course here opens its own tree.

  • Fall 2025
  • Spring 2026
  • Fall 2026
  • Spring 2027

Scheduled, not typical — from UCLA’s Schedule of Classes, which publishes Fall 2025 through Spring 2027 and nothing before it.