PHYSICS' ASSIMILATION AND PURPOSE - 2nd edition, Calluna Publishing, with answers.
Your premier holistic introduction to physics - a seminal textbook, companion, and reference on the physical perception of Nature.

This book exemplifies the PURPOSE of physics by:
Supporting novices, educators, and students at the level of high school, sixth form, baccalaureate, and fresh year
Inculcating best practice via deference to the scientific method
Explaining the subject's fundamentals
Exploring how such fundamentals underpin application and invention - as exemplified by the topics of inter alia waves, electro-optics, diagnostic imaging, and space

And it promotes deep ASSIMILATION of the subject's PURPOSE via broad holistic learning from:
Conceptual inter-connection, both within and beyond
Clear, precise, and inquisitive writing
Examples, margin notes, and questions
The remit of:

Foundations of:
Handling data (Chapter 1).
Motion - force, momentum, and energy (Chapters 2&3).
Energetic propagation - thermodynamics, flows, and waves (Chapter 4).
Gravity, electricity, and magnetism - and potential unification with weak and strong nuclear interactions (Chapter 5).
Electronics and photonics (Chapter 6).
Space and time (Chapter 7).

Applied topics of contemporary:
Diagnostic imaging via ultrasound and Doppler ultrasound (Chapter 4), and magnetic resonance (Chapter 5).
Semiconductors, communication, and diagnostic imaging via endoscopes, X-rays, and gamma rays (Chapter 6).
Observational astronomy, and cosmology (Chapter 7).

Logical development of Newton, Maxwell, Einstein, and Feynman
Concepts of equilibrium, relativity, atoms, and quanta
Tools of analogy, paradox, duality, and philosophy
Wonders of theory of everything, and physicality of time
Connections to chemistry and biology
Best R&D practice
Probable future trends
Extensive referencing of primary and secondary sources
And sprinkled tidbits of historical intrigue