Thanks to Colin Hopkins of Bialik College, here are the worked solutions to the Checkpoints 2016 Unit 3 & 4 Physics book.

1. Motion Basics solutions 2016

2. Forces solutions 2016

3. Energy solutions 2016

4. Momentum solutions 2016

5. Projectile Motion solutions 2016

6. Circular Motion solutions 2016

7. Gravity solutions 2016

8. Electronics Basics solutions 2016

9. Photonics solutions 2016

10. Amplifiers solutions 2016

11. Magnetic and Electric basics solutions 2016

12. Motors solutions 2016

13. Generation Principles solutions 2016

14. Transformers and transmission solutions 2016

15. Wave – Particle properties of Light solutions 2016

16. Wave Properties of Matter solutions 2016

17. Energy Levels of Atoms solutions 2016