| PHYSICS I
(objectives)
THE COURSE INTRODUCES THE SCIENTIFIC METHOD, PRESENTS NEWTON'S MECHANICS AND THE MAIN ELECTRIC AND MAGNETIC PHENOMENA, TOGETHER WITH THE PERTINENT LAWS. THE STUDENT BECOMES FAMILIAR WITH THE BASIC MODELS OF CLASSICAL PHYSICS AND, IN PARTICULAR, WITH SUCH CONCEPTS AS PHYSICAL QUANTITY, FIELD, CONSERVATION LAW. THE STUDENT IS ABLE TO APPLY THE ABOVE CONCEPTS TO THE SOLUTION OF SIMPLE PROBLEMS BY MEANS OF APPROPRIATE ANALYTICAL PROCEDURES.
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Code
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20802115 |
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Language
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ITA |
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Type of certificate
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Profit certificate
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| Module:
(objectives)
THE COURSE INTRODUCES THE SCIENTIFIC METHOD, PRESENTS NEWTON'S MECHANICS AND THE MAIN ELECTRIC AND MAGNETIC PHENOMENA, TOGETHER WITH THE PERTINENT LAWS. THE STUDENT BECOMES FAMILIAR WITH THE BASIC MODELS OF CLASSICAL PHYSICS AND, IN PARTICULAR, WITH SUCH CONCEPTS AS PHYSICAL QUANTITY, FIELD, CONSERVATION LAW. THE STUDENT IS ABLE TO APPLY THE ABOVE CONCEPTS TO THE SOLUTION OF SIMPLE PROBLEMS BY MEANS OF APPROPRIATE ANALYTICAL PROCEDURES.
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Code
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20802115-1 |
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Language
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ITA |
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Type of certificate
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Profit certificate
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Credits
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6
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Scientific Disciplinary Sector Code
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FIS/01
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Contact Hours
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54
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Type of Activity
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Basic compulsory activities
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Group: CANALE 3
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Derived from
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20802115-1 FISICA I MODULO I in Electronic engineering L-8 CANALE 3 MONACELLI PIERO
(syllabus)
Physical quantities and measurements.
Motion in one and more dimensions.
Newton’s laws.
Work and energy.
Conservative forces and potential energy.
The harmonic oscillator.
Motion and dynamics of particle systems.
The rigid body.
(reference books)
- P. Mazzoldi, M. Nigro, C. Voci, "Elementi di Fisica. Vol. I: Meccanica - Termodinamica", seconda edizione, Edises, Napoli
- R. Borghi, "Lezioni di Meccanica", amazon.com
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Dates of beginning and end of teaching activities
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From 01/03/2017 to 14/06/2017 |
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Delivery mode
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Traditional
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Attendance
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not mandatory
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Evaluation methods
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Written test
Oral exam
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|
|
| Module:
(objectives)
THE COURSE INTRODUCES THE SCIENTIFIC METHOD, PRESENTS NEWTON'S MECHANICS AND THE MAIN ELECTRIC AND MAGNETIC PHENOMENA, TOGETHER WITH THE PERTINENT LAWS. THE STUDENT BECOMES FAMILIAR WITH THE BASIC MODELS OF CLASSICAL PHYSICS AND, IN PARTICULAR, WITH SUCH CONCEPTS AS PHYSICAL QUANTITY, FIELD, CONSERVATION LAW. THE STUDENT IS ABLE TO APPLY THE ABOVE CONCEPTS TO THE SOLUTION OF SIMPLE PROBLEMS BY MEANS OF APPROPRIATE ANALYTICAL PROCEDURES.
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|
Code
|
20802115-2 |
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Language
|
ITA |
|
Type of certificate
|
Profit certificate
|
|
Credits
|
6
|
|
Scientific Disciplinary Sector Code
|
FIS/01
|
|
Contact Hours
|
54
|
|
Type of Activity
|
Basic compulsory activities
|
Group: CANALE 2
|
Derived from
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20802115-2 FISICA I MODULO II in Electronic engineering L-8 CANALE 2 POMPEO NICOLA
(syllabus)
1. Electrostatic force and field in vacuum
- Electric charge and matter electronic structure.
- Coulomb's law and Newton's law of universal gravitation.
- Superposition principle.
- Concept of field; scalar and vector fields; flux lines.
- Electrostatic field.
- Motion of a charged particle in a electrostatic field.
- Electrostatic field flux and Gauss's law.
- Gauss's law applications to charged distributions having planar, cylindrical and spherical symmetry.
2. Electric work and electrostatic potential
- Electrostatic field circulation integral; conservative property of the electrostatic field.
- Electric potential computation.
- Electric potential energy.
- Relationship between electrostatic field and potential: gradient and equipotential surfaces.
3. Conductors and dielectrics
- Electric properties of conductors.
- Electrostatic induction; Faraday cage.
- Capacitance; capacitor.
- Capacitors in series and parallel; capacitor energy.
- Dielectrics, electric polarization and dielectric permittivity.
- D field and corresponding Gauss's law.
4. Electric current
- Electric current. Current density field J.
- Stationary conditions. Solenoidal property of the field J.
- local form of the Ohm's law.
- Ohm's law and Joule effect.
- Resistors in series and parallel.
- Electromotive field and electromotive force.
- Charging and discharging of a capacitor.
- Kirchhoff's circuit laws.
5. Magnetic field
- Magnetic interactions.
- Magnetic induction field B; Lorentz force.
- Biot-Savart law.
- Magnetic force on a current carrying conductor.
- Torque on a current carrying rectangular coil in a magnetic field.
- Charged particle motion in a magnetic field.
- Mass spectrometer and velocity selector.
- Solenoidal property of the field B; Gauss's law for the magnetic field.
6. Magnetic field sources
- Magnetic field of a current.
- Ampère-Laplace law applications: straight wire, circular coil.
- Forces between current carrying wires.
- Ampère's circuital law (in integral form) and applications.
- Magnetic properties of matter: diamagnetic, paramagnetic and ferromagnetic materials.
- H field and its circulation integral.
7. Electromagnetic induction
- Faraday's law. Lenz's law.
- Induced and motional Electromotive force.
- Inductance. Charging and discharging of an inductor.
- Magnetic energy.
- Mutual inductance.
- Ampere-Maxwell's law. Displacement current.
- Maxwell equations in integral form.
(reference books)
P. Mazzoldi, M. Nigro, C. Voci, "Elementi di Fisica. Vol. II: Elettromagnetismo - Onde", seconda edizione, Edises, Napoli
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|
Dates of beginning and end of teaching activities
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From 01/03/2017 to 14/06/2017 |
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Delivery mode
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Traditional
|
|
Attendance
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not mandatory
|
|
Evaluation methods
|
Written test
Oral exam
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Università Roma Tre