Unit PHYSICS II
- Course
- Mathematics
- Study-unit Code
- 55126209
- Curriculum
- In all curricula
- Teacher
- Claudia Cecchi
- Teachers
-
- Claudia Cecchi
- Hours
- 73 ore - Claudia Cecchi
- CFU
- 9
- Course Regulation
- Coorte 2020
- Offered
- 2021/22
- Learning activities
- Affine/integrativa
- Area
- Attività formative affini o integrative
- Academic discipline
- FIS/01
- Type of study-unit
- Obbligatorio (Required)
- Type of learning activities
- Attività formativa monodisciplinare
- Language of instruction
- Italian
- Contents
- Electrostatics, currents and electrical circuits. Magnetism, electromagnetic induction. Maxwell equations. Electromagnetic waves.
- Reference texts
- David Halliday Fundamentals of Physics Volume 2
- Educational objectives
- Electrical field calculation and electrostatic potential.
Calculation of magnetic field.
Electrical circuit resolution. - Prerequisites
- Physics1, vector calculus, integrals
- Teaching methods
- Frontal lesson, exercises
- Other information
- Learning verification modality
- Written and oral examination.
- Extended program
- Electric charge. Isolant material and conductors. Electric force: Coulomb law. Electric field. Field generated by discrete charge distribution. Electric dipole. Gauss theoreme and applications: field generated by continuous charge distribution. Electric potential. Electric potential generated by a point charge, by discrete and continuous charge systems. Potential of a dipole. Calculation of the potential starting from the field and viceversa. Potential electrostatic energy. Capacity and capacitors. Electric current and density of current. Resistance, resistivity, conductivity. Ohm law. Joule effect. Electromotrice force. Circuits. Magnetic field. Lorentz force. Force on paths traversed by current. Ampere law. First law
of Laplace. Solenoid. Inductance. Faraday law. Lenz law. Maxwell equations. Electromagnetic waves.