H1 Physics is not a simplified version of H2 Physics. It is a different qualification, with a different scope, a different assessment structure, and different expectations of how deeply you need to reason through the content.
That distinction matters whether you are still choosing your subject combination or already sitting in J1 trying to understand what the papers will ask of you.
What follows is a breakdown of the full H1 Physics syllabus, SEAB Syllabus 8867, applicable for 2026 onwards, including the assessment format, a direct comparison with H2 Physics, and what the syllabus actually requires in terms of preparation.
What Is H1 Physics?
H1 Physics is an A-Level qualification for students who require a science subject in their combination but are not pursuing Physics at H2 depth. It is examined by SEAB under Syllabus 8867.
The A-Level Physics syllabus at H1 builds directly on O-Level G3 Physics, whether from Pure Physics or Combined Science. That prior knowledge is assumed. Students who do not have it will face genuine conceptual gaps from the start.
The syllabus is organised into four sections: Foundations of Physics, Mechanics, Electricity and Magnetism, and Modern Physics. These sections also appear in the H2 syllabus, but the depth and number of subtopics within each differ significantly.
H1 Physics Syllabus 2026 Topics
The H1 Physics syllabus 8867 covers 11 topics across four sections.
Section 1: Foundations of Physics
Quantities and Measurement
- Physical quantities and SI units
- Errors and uncertainties
- Scalars and vectors
Forces and Moments
- Type of forces
- Moment and torque
- Translational and rotational equilibrium
Motion and Forces
- Kinematics
- Uniformly accelerated linear motion
- Mass and linear momentum
- Laws of motion
Energy and Fields
- Energy stores and transfers
- Work done by a force
- Kinetic energy
- Concept of a field
- Potential energy
- Power and efficiency
Section 2: Mechanics
Projectile Motion
- Free fall
- Gravitational potential energy in a uniform field
- Effects of air resistance
Collisions
- Impulse
- Conservation of momentum and energy
Circular Motion
- Kinematics of uniform circular motion
- Centripetal acceleration
- Newton’s laws of gravitation
- Circular orbits
Section 3: Electricity and Magnetism
Currents
- Current and drift velocity
- Potential difference and power
Circuits
- Circuit symbols and diagrams
- Resistance, resistivity and internal resistance
- Resistors in series and in parallel
Electromagnetism
- Uniform electric fields
- Magnetic fields and magnetic flux density due to currents
- Force on a current-carrying conductor
- Force on a moving charge
Section 4: Modern Physics
Nuclear Physics
- The nuclear atom
- Radioactive decay
- Nuclear processes and conservation laws
- Mass defect and nuclear binding energy
How H1 Physics Is Assessed
H1 Physics has two papers.
Paper 1 is a one-hour multiple-choice paper with 30 questions, each with four options. It carries 33% of total marks.
Paper 2 is a two-hour, structured-question paper worth 67% of the marks. Section A (60 marks) is compulsory and includes one or two data-based questions. Section B (20 marks) presents two questions and candidates answer one. Section B questions require students to integrate knowledge from different areas of the syllabus.
There is no Paper 3. H1 Physics has no practical component.
Across both papers, 45% of the marks test knowledge and understanding directly. The remaining 55% test handling, application, and evaluation, including unfamiliar data and scenarios requiring integration across topics. A student who has prepared primarily by recognising question formats will manage the more structured questions reasonably well. Section B is where that preparation shows its limits.
H1 Physics vs H2 Physics
The differences between H1 and H2 Physics go beyond content scope.
| H1 Physics | H2 Physics | |
|---|---|---|
| Syllabus code | 8867 | 9478 |
| Number of papers | 2 | 4 |
| Paper 1 | 30 MCQ, 1 hour, 33% | 30 MCQ, 1 hour, 15% |
| Paper 2 | Structured questions, 2 hours, 67% | Structured questions, 2 hours, 30% |
| Paper 3 | None | Longer structured questions, 2 hours, 35% |
| Paper 4 (Practical) | None | Practical assessment, 2 hours 30 min, 20% |
| Topics not in H1 | N/A | Gravitational Fields, Oscillations, Wave Motion, Superposition, Thermal Physics, Electromagnetic Induction, Quantum Physics |
| University pathways | Meets science requirement for most combinations | Required for engineering, science and medicine at most Singapore universities |
For many students, the more important consideration is what each qualification enables them to do after JC. H2 Physics is required for engineering, science, and medicine programmes at most local universities. H1 Physics meets the science component requirement for combinations where Physics is not the primary focus. Students who are uncertain about their university direction are generally better served by taking H2 Physics if the content load is manageable, as it keeps more options open.
What the Syllabus Actually Tests
The SEAB 8867 syllabus is explicit about what it expects. Assessment Objective B, which accounts for 55% of marks, requires students to predict, deduce, suggest, and apply knowledge to novel situations. These are not questions where a memorised response works.
Going through past-year papers without understanding the underlying concepts produces students who can answer familiar questions. Section B of Paper 2 is specifically designed to test whether you can reason through unfamiliar ones. The students who cope well in that section are those who were taught to reason from principles rather than pattern-match their way through preparation.
This is where H1 physics tuition makes a practical difference. A tutor who has seen how SEAB sets these questions across multiple exam cycles knows where students lose marks and why. That informs how concepts are taught from the start, closing gaps that self-study rarely surfaces on its own.
H1 Physics Tuition in Singapore
Pivot Physics is an A-level tuition centre in Singapore offering physics tuition for JC students across five locations: Jurong East, Novena, Bukit Timah, Parkway, and Hougang.
Lessons are built around conceptual clarity first, then exam technique. For students working through the H1 Physics syllabus and finding that effort is not translating into marks, targeted practice under an experienced tutor can close the gap quickly.
