If you are a first-year engineering student (especially under GTU/VTU), Basic Mechanical Engineering by J. Benjamin is arguably the most efficient textbook for passing your exams with distinction. The language is accessible, the examples are relevant to the Indian subcontinent, and the question bank is unmatched.
While there is no official "free" version of the textbook available from the publisher, you can find previews, lecture notes, and structured summaries on academic sharing platforms. This book is widely used in technical institutions and covers foundational topics for first-year B.Tech students. Where to Find the Material If you are a first-year engineering student (especially
The book covers a wide range of topics, including: you can find previews
Laws of thermodynamics, systems, and properties. including: Laws of thermodynamics