Cambridge International AS and A Level Physics (9702)

cambridge international as and a level physics (9702)

This course offers a deep dive into the fundamental principles that explain the physical world, bridging theoretical concepts with practical scientific application. You will begin by mastering the core mechanics of the universe, studying physical quantities, kinematics, and dynamics to understand the forces governing motion. The curriculum expands into the study of matter and energy where you will investigate electric fields, magnetic fields, and the complex behaviour of waves and superposition. You will also explore the frontiers of modern physics through particle physics, nuclear physics, and astronomy, gaining insight into the building blocks of matter and the scale of the cosmos. Crucially, you will develop advanced experimental skills by planning, executing, and analysing practical investigations. By applying mathematical models to physical situations, you will be equipped to solve complex problems and interpret the laws that shape our reality.

 

AS Level Content: Fundamentals of Physics (Papers 1, 2, and 3)

The AS Level covers core mechanics, electricity, waves, and fundamental concepts, focusing on accuracy and basic problem-solving.

Mechanics, Energy & Solids

Covers Kinematics (**projectile motion**), Dynamics (**momentum, Newton’s laws**), Forces (equilibrium, density, pressure), **Energy, Work, Power**, and **Deformation of solids** (Hooke’s Law, stress/strain).

Waves, Electricity & Circuits

Explores Waves (**superposition, interference**), Electricity (**resistance, resistivity**), and D.C. Circuits (**Kirchhoff’s laws, potential dividers**).

Particles, Units & Practical Skills

Includes **Physical Quantities** (units, errors), **Scalars and Vectors**, and **Particle Physics** (atoms, nuclei, radiation). Practical skills are assessed in Paper 3.

A Level Content: Advanced Principles (Papers 4 and 5)

The A Level expands into fields, thermodynamics, quantum mechanics, and advanced applications.

Fields and Thermodynamics

Covers **Motion in a circle**, **Gravitational and Electric Fields** (potential), **Temperature, Ideal Gases**, and the **First Law of Thermodynamics**.

Advanced Electricity and Modern Physics

Includes **Oscillations (SHM)**, **Capacitance**, **Magnetic Fields** (induction), **Alternating Currents**, **Quantum Physics** (photoelectric effect), and **Nuclear Physics** (binding energy).

Applied Physics (Specialised Topics)

Covers **Medical Physics** (ultrasound, X-rays), **Astronomy** (standard candles, stellar radii), and **Cosmology**.

Skill Development Focus

The course develops critical analytical, experimental, and problem-solving skills.

Experimental Skills

Planning experiments, carrying out procedures safely, and evaluating results.

Problem-Solving & Data Handling

Applying physics knowledge to **novel situations**, and organizing/interpreting experimental and theoretical data.

Critical Thinking & Communication

Evaluating evidence, drawing conclusions, and presenting scientific information clearly using appropriate terminology.

Assessment Structure

The qualification can be achieved through staged assessment (AS then A2) or by taking all five papers in one series.

AS Level Papers (P1, P2, P3)

  • **Paper 1 (MCQ):** 1 hr 15 mins | 31% AS Mark.
  • **Paper 2 (Structured):** 1 hr 15 mins | 46% AS Mark.
  • **Paper 3 (Practical):** 2 hours (2–3 experiments) | 23% AS Mark.

A Level Papers (P4, P5)

  • **Paper 4 (Structured):** 2 hours | 38.5% A Level Mark (Assumes AS knowledge).
  • **Paper 5 (Planning, Analysis, Evaluation):** 1 hr 15 mins | 11.5% A Level Mark (Based on experimental data).

 

This structure is based on the Cambridge International AS and A Level Physics (9702) syllabus.