PAU Physics (Castilla y León) study materials
PAU Physics (Castilla y León) study resources

PAU Physics (Castilla y León) study plan

PAU Physics (Castilla y León) · Give each week a clear focus.

8 weeks · About 6 hours per week

Week 1

Gravitational field and orbital mechanics

  • Derive Kepler's third law from Newton's law of gravitation and state the conditions under which it holds.

  • Compute gravitational field and potential for point masses and for a uniform spherical shell, distinguishing inside and outside regions.

  • Calculate escape velocity and orbital energy for circular orbits, and relate total energy to the semi-major axis for elliptical orbits.

  • Solve at least 10 PAU-style problems on satellites, geostationary orbits and energy changes between orbits.

Your checkpoint

A one-page formula sheet for Domain 1 plus 10 fully worked problems with units checked and a self-scored error log.

Week 2

Gravitational field and orbital mechanics & Electric field and electrostatic interactions

  • Apply superposition to find the net field and potential of discrete point-charge configurations in two dimensions.

  • Use Gauss's law to derive the field of spheres, infinite lines and infinite planes of charge.

  • Compute electric potential energy of assembled charge systems and the work needed to move a charge between points.

  • Convert fluently between field, potential and potential-energy language in written answers.

Your checkpoint

A timed 45-minute mixed set of 5 gravitational and 5 electrostatic problems, graded against a rubric, with corrections written out.

Week 3

Electric field and electrostatic interactions

  • Describe the motion of a charged particle entering a uniform electric field, including parabolic deflection and velocity selection.

  • Solve capacitor problems: capacitance of parallel plates, stored energy, and the effect of inserting a dielectric.

  • Explain electrostatic shielding and the field inside a conductor in equilibrium.

  • Answer conceptual short questions in the exact phrasing PAU expects, with justification in two or three sentences.

Your checkpoint

A written answer bank of 15 short conceptual questions on electrostatics, each with a justified response of 40-60 words.

Week 4

Magnetic field and electromagnetic induction

  • Compute magnetic force on moving charges and current-carrying wires, including direction rules.

  • Apply the Biot-Savart law and Ampere's law to straight wires, loops and solenoids.

  • Derive the radius and period of circular motion of a charge in a uniform magnetic field.

  • Explain the operation of a mass spectrometer and a velocity selector quantitatively.

Your checkpoint

Mid-point mock exam covering Domains 1-3 under real timing, self-marked, with a list of the three weakest sub-skills.

Week 5

Magnetic field and electromagnetic induction & Mechanical waves and sound

  • State and apply Faraday's and Lenz's laws to changing flux through loops, including rotating coils and moving rods.

  • Compute induced emf and current direction in at least 8 varied induction scenarios.

  • Distinguish transverse from longitudinal waves and write the equation of a harmonic wave from given parameters.

  • Apply the wave equation, superposition and standing-wave conditions for strings and pipes.

Your checkpoint

A worked problem set of 6 induction and 6 wave problems, each with a labelled sketch and a one-line physical interpretation.

Week 6

Mechanical waves and sound & Geometric optics and optical instruments

  • Solve sound problems using the Doppler effect, intensity levels in decibels, and resonance in open and closed pipes.

  • Apply Snell's law and total internal reflection, and compute critical angles and apparent depths.

  • Construct ray diagrams for mirrors and thin lenses and verify them with the thin-lens and mirror equations.

  • Analyse simple optical instruments such as the magnifying glass and the compound microscope.

Your checkpoint

A single reference sheet of 12 ray diagrams plus 10 solved optics and acoustics problems with sign conventions explicitly justified.

Week 7

Modern physics: relativity, quantum physics and nuclear physics

  • Apply time dilation, length contraction and relativistic mass-energy relations to numerical problems.

  • Compute photon energy, work function, stopping potential and de Broglie wavelength in photoelectric and matter-wave problems.

  • Balance nuclear equations and calculate mass defect, binding energy and activity with half-life decay.

  • State the postulates of special relativity and of Bohr's model and use them to justify quantitative results.

Your checkpoint

A 20-item rapid-fire quiz across relativity, quantum and nuclear topics, scored, with every missed item rewritten as a corrected statement.

Week 8

Experimental skills, measurement and data analysis & Gravitational field and orbital mechanics & Electric field and electrostatic interactions & Magnetic field and electromagnetic induction & Mechanical waves and sound & Geometric optics and optical instruments & Modern physics: relativity, quantum physics and nuclear physics

  • Propagate uncertainties through sums, products and powers, and report results with correct significant figures.

  • Interpret linearised graphs, extract slopes with units, and judge whether a fit supports a hypothesis.

  • Identify apparatus, control variables and sources of systematic error in standard PAU laboratory scenarios.

  • Complete two full past-paper simulations under exam conditions and mark them strictly.

Your checkpoint

Two completed mock papers with a final error analysis sheet listing recurring mistakes and the fix for each.

Milestones

Week 2: Can derive Kepler's third law and Gauss's law from memory and apply both to a new configuration without notes.

Week 4: Scores at least 60% on the timed mock covering Domains 1-3, with no unanswered question.

Week 6: Draws correct ray diagrams and solves Doppler and lens problems in under 12 minutes each.

Week 8: Scores at least 70% on both full mock papers and can state the uncertainty rule used in every data-analysis item.