AKTU B.Tech Physics of Materials and Biomaterials (AAS101F / AAS201F) Solved Question Bank

This EduQuest solved question bank supports preparation for Dr. A.P.J. Abdul Kalam Technical University (AKTU) B.Tech First Year in the BT stream: Biotechnology, Biomedical Engineering and Bioinformatics. It covers Physics of Materials and Biomaterials (AAS101F / AAS201F).

What is included

• Unit-wise short-answer questions (2 marks) with answers.
• Unit-wise long-answer questions (7 marks) with complete solutions.
• Important and most-important questions.
• Diagrams, derivations, worked numericals and applications.
• Sample model question papers with solution guide.
• Quick revision formula sheet and constants.

Unit-wise syllabus coverage

1. Unit I – Fundamentals of Quantum Mechanics: Matter waves, Davisson–Germer experiment, wave packets, phase and group velocity, uncertainty principle, Schrödinger equations, particle in a one-dimensional box and wave-function interpretation.
2. Unit II – Physical Properties of Materials and Surface Physics: Atomic structure and bonding, BCC/FCC/HCP crystals, lattice parameters, amorphous structures, stress, strain, elasticity, viscoelasticity, surface energy, wettability, contact angle, adhesion and cohesion.
3. Unit III – Dielectric and Magnetic Materials: Dielectric constant, displacement and polarization, susceptibility, polarization mechanisms, dia-/para-/ferromagnetism, hysteresis, coercivity, remanence and applications.
4. Unit IV – Photonics: Optical fibres, acceptance angle and cone, numerical aperture, attenuation, laser interaction with matter, Einstein coefficients, Ruby laser, He–Ne laser and applications.
5. Unit V – Superconductivity and Nano-materials: Critical temperature and field, Meissner effect, Type I and II superconductors, persistent current, high-temperature superconductors, quantum dots, quantum wires, quantum wells and nanomaterial applications.

Course details

• University: Dr. A.P.J. Abdul Kalam Technical University (AKTU), Lucknow
• Course codes: AAS101F / AAS201F
• Programme: B.Tech First Year, BT stream
• PDF length: 81 pages
• Format: PDF

Use this resource for academic revision alongside the official course syllabus and your instructor's guidance.