The Complete IB Physics Study Guide for SL & HL 2021
The IB Physics Guide and Notes for SL and HL to fetch you better scorers in the IB test is not going to be skyrocketing. But scrutiny would take you places. IB Physics is not too hard or too simple, but it all depends on how you look at it. More like it is how best you get hold of the syllabus and the study guide you are getting. We have crafted the best IB Physics Study Guide for SL and HL students.

This IB DP Physics Guide includes:
Get Free IB Physics Trial Session Download IB Physics eBook
Download IB Physics Guide Here
IBDP Physics Syllabus Guide
Syllabus component
|
Recommended teaching hours
|
SL
|
HL
|
Core
|
95
|
1. Measurements and uncertainties
|
5
|
2. Mechanics
|
22
|
3. Thermal physics
|
11
|
4. Waves
|
15
|
5. Electricity and magnetism
|
15
|
6. Circular motion and gravitation
|
5
|
7. Atomic, nuclear and particle physics
|
14
|
8. Energy production
|
8
|
Additional higher level (AHL)
|
|
60
|
9. Wave phenomena
|
17
|
10. Fields
|
11
|
11. Electromagnetic induction
|
16
|
12. Quantum and nuclear physics
|
16
|
Option
|
15
|
25
|
A. Relativity
|
15
|
25
|
B. Engineering physics
|
15
|
25
|
C. Imaging
|
15
|
25
|
D. Astrophysics
|
15
|
25
|
Practical scheme of work
|
40
|
60
|
Practical activities
|
20
|
40
|
Individual investigation (internal assessment – IA)
|
10
|
10
|
Group 4 project
|
10
|
10
|
Total teaching hours
|
150
|
240
|
IBDP Physics Resources
IB DP Physics Exam Overview Guide
IBDP Physics Standard Level (SL)
|
Paper 1 |
Paper 2 |
Paper 3 |
(SL)
|
Duration
|
1 Hr
|
Duration
|
1¼ hours |
Duration
|
1 Hr
|
Weightage
|
20%
|
Weightage
|
40%
|
Weightage
|
20%
|
Question Type |
- 30 MCQs (15 common with HL)
- Test assessments objectives 1,2 & 3
|
30 Marks
|
Question Type
|
|
50
|
Questions Type
|
Sec A: 1 Data based
Sec B: Short Answered & Extended From Option 1
|
35 Marks
|
Marks
|
|
No Calculators Allowed, Data Booklet Provided |
Calculators Allowed, Data Booklet Provided
|
Calculators Allowed, Data Booklet Provided |
IBDP Physics Higher Level (HL)
|
Paper 1 |
Paper 2 |
Paper 3 |
(SL)
|
Duration
|
1 Hr
|
Duration
|
2¼ Hrs |
Duration
|
1¼ Hrs |
Weightage
|
20%
|
Weightage
|
36%
|
Weightage
|
24%
|
Question Type |
- 40 MCQs (15 common with SL)
- Test assessments objectives 1,2 & 3
|
40 Marks
|
Question Type
|
|
95
|
Questions Type
|
AHL and Optional Questions
Sec A: 1 Data based
Sec B: Short Answered & Extended From Option 1
|
45 Marks
|
Marks
|
|
No Calculators Allowed, Data Booklet Provided |
Calculators Allowed, Data Booklet Provided
|
Calculators Allowed, Data Booklet Provided |
IB DP Physics Exam Scoring Guide
Standard Level
Day 1- Paper 1 (30 MCQ / 1 Minumtes)
Mark Range
|
0-7
|
8-12
|
13-18
|
19-20
|
21-23
|
24-26
|
27-30
|
Grade
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
Paper 2 (Short Answers/ 1¼ Hr)
Mark Range
|
0-7
|
8-12
|
13-18
|
19-20
|
21-23
|
24-26
|
27-30
|
Grade
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
Day 2- Paper 3 (Options / 1 Hour)
Mark Range
|
0-7
|
8-12
|
13-18
|
19-20
|
21-23
|
24-26
|
27-30
|
Grade
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
Higher Level
Day 1- Paper 1 (40 MCQ / 1 Hour)
Mark Range
|
0-7
|
8-12
|
13-18
|
19-20
|
21-23
|
24-26
|
27-30
|
Grade
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
Paper 2 (Short Answers/ 2¼ Hrs)
Mark Range
|
0-7
|
8-12
|
13-18
|
19-20
|
21-23
|
24-26
|
27-30
|
Grade
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
Day 2- Paper 3 (Options / 1¼ Hrs)
Mark Range
|
0-7
|
8-12
|
13-18
|
19-20
|
21-23
|
24-26
|
27-30
|
Grade
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
IB DP Physics Calculators Guide
IB DP Physics Group 4 Project Guide
IB DP Physics IA Overview Guide

Internal Assessment is one of the most important part of IB Diploma Physics course, which is compulsory for both Higher Level and Standard Level students. It helps students to exhibit the application of their skills and knowledge. The requirements and guidlines for both SL and HL students are the same. It contributes 20% to the final assessment.
IBDP Physics Internal Assessment Examples
Investigation
|
Title
|
Student Work Annotated
|
1
|
Determining the charge of an electron using a computer simulation
|
LINK
|
2
|
Investigating properties of light-dependent resistors
|
LINK
|
3
|
How does the density of water affect single-slit diffraction patterns of waves?
|
LINK
|
4
|
Determining the circumstellar habitable zones of five stars
|
LINK
|
5
|
The relationship between suspension length and period of disk rotation
|
LINK
|
6
|
An investigation of measuring the permeability of free space constant using simple solenoids and a magnetic field probe |
LINK
|
7
|
Calculating Wien’s constant and evaluating the accuracy of a simulation
|
LINK
|
IBDP Physics IA Scoring Guide
Duration: 10 Hours
Weightage: 20%
Internal Assessment Criteria
Personal Engagement |
Exploration |
Analysis |
Evaluation |
Communication |
Total |
2 (8%) |
6 (25%) |
6 (25%) |
6 (25%) |
4 (17%) |
24 (100%) |
Download IB Physics IA Scoring Guide Here

IB DP Physics Notes for SL and HL
Cracking IB Physics SL & HL is always hard. You will have to study and practice a lot to understand the most difficult topics covered in the IB guide even after hiring a tutor.
I have compiled all the free and best stuff on the internet to make this IB Physics study guide.
I labelled all the resources as:
Quick Guide – You find 1-page quick refresher on the topic.
Detailed Note – You find the 3-5 pages in-detail explanation here.
Video – You find the demos of how to solve the problems.
IB physics preparation topics can be broadly categorized as mentioned below:
Topic 1: Measurements and Uncertainties
Measurements in Physics
Uncertainties & Errors
Vectors & Scalars
Topic 2: Mechanics
Motion
Forces
Work, Energy and Power
Momentum & Impulse
Topic 3: Thermal Physics
Thermal Concepts
Modelling a Gas
Topic 4: Waves
Oscillations
Travelling Waves
Wave Characteristics
Wave Behaviour
Standing Waves
Topic 5: Electricity & Magnetism
Electric Fields
Heating Effects of Electric Currents
Electric Cells
Magnetic Effects of Electric Currents
Topic 6: Circular Motion & Gravitation
Circular Motion
Newtons Law of Gravitation
Topic 7: Atomic, Nuclear and Particle Physics
Discrete Energy & Radioactivity
Nuclear Reactions
The Structure of Matter
Topic 8: Energy Production
Energy Sources
Thermal Energy Transfer
In addition to the above, a few HL topics are also covered:
Topic 9: Wave Phenomena
Simple Harmonic Motion
Single-Slit Diffraction
Interface
Resolution
Doppler Effect
Topic 10: Fields
Describing Fields
Fields at Work
Topic 11: Electromagnetic Induction
Electromagnetic Induction
Power Generation & Transmission
Capacitance
Topic 12: Quantum & Nuclear Physics
The Interaction of Matter with Radiation
Nuclear Physics
Some More Options, like –
Option A: Relativity
The Beginnings of Relativity
Lorentz transformation
Spacetime Diagrams
Additional Higher Level Topics Covered are:
Relativistic Mechanics
General Relativity
Option B: Engineering Physics
Rigid Bodies & Rotational Dynamics
Thermodynamics
Additional Higher Level Topics Covered are:
Fluids & Fluid Mechanics
Forced Vibrations & Resonance
Option C: Imaging
Introduction to Imaging
Imaging Instrumentation
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