Applied Physics Ⅰb

Course Information

College	Toyama College	Year	2020
Course Title	Applied Physics Ⅰb
Course Code	0092	Course Category	Specialized / Elective
Class Format	Lecture	Credits	School Credit: 1
Department	Department of Mechanical Engineering	Student Grade	3rd
Term	Second Semester	Classes per Week	2
Textbook and/or Teaching Materials	Text book; ISBN978-4-627-15102-4, in Japanese
Instructor	Toshima Takeshi

Course Objectives

It is aimed not only to express the following physical phenomena using mathematical expressions but also to understand that they are mathematically interlocked and are analyzable events.
·Waves (interference, reflection, refraction, diffraction)
·Optical (particle and wave)
·Electromagnetism (Coulomb force, electric field, potential, Gauss' law, capacitance, insulator, electric energy)
Specifically, each item of the following rubric will be the target.

Rubric

	Ideal Level of Achievement	Standard Level of Achievement	Unacceptable Level of Achievement)
Wave & wave function Ⅰ Wave propagation and superposition, interference, reflection	Explain free-end reflection and fixed-end reflection using boundary conditions and superposition	Understand the difference between longitudinal and transverse waves Interference can be explained using displacement superposition	Understand the difference between longitudinal and transverse waves 変位の重ね合わせから干渉を説明できない
Wave & wave function Ⅱ Wavelength and refraction, diffraction	Explain the relationship between wavelength and boundary conditions	Explain wave refraction and diffraction phenomena Understand the wavelength and explain the Doppler effect	Can not explain wave refraction and diffraction phenomena Can not understand the wavelength and explain the Doppler effect
Optics Ⅰ Wave nature of light	Can explain the wave nature of light, and the relationship between energy and wavelength for wavelength ranges other than visible light	Can describe that light is a type of electromagnetic wave and a transverse wave	Can not describe that light is a type of electromagnetic wave and a transverse wave
Optics Ⅱ Reflection, refraction and diffraction of light	Can explain and derive total reflection and critical angle of light	Can explain the reflection, refraction, and diffraction of light	Can not explain the reflection, refraction, and diffraction of light
Optics Ⅲ Interference of light	Can derive interference conditions such as Young's interference experiment, thin film, Newton's ring, diffraction grating	Can explain the interference conditions by using the relationship between optical path length and wavelength	Can not explain the interference conditions
Static electromagnetic Ⅰ Coulomb force and electric potential, electric flux	It is possible to derive Coulomb's law, electromagnetic field and Coulomb force, potential energy for point charge and hypothetical point charge.	It is possible to calculate basic problems of Coulomb's law, electromagnetic field and Coulomb force, potential energy for point charge and hypothetical point charge.	It is impossible to calculate basic problems of Coulomb's law, electromagnetic field and Coulomb force, potential energy for point charge and hypothetical point charge.
Static electromagnetic Ⅱ Gauss's law, electric fields and electric potentials created by charge & charge group distributed in point(s), spheres, line, and planes	It is possible to derive electric field and potential by using Gauss' law.	It is possible to calculate basic problems of electric field and potential by using Gauss' law.	It is impossible to calculate basic problems of electric field and potential by using Gauss' law.
Static electromagnetic Ⅲ Stored charge and electric potential, capacitance	It is possible to derive the electrostatic capacity of the capacitor, the accumulated charge amount, and the potential.	It is possible to calculate basic problems of the electrostatic capacity of the capacitor, the accumulated charge amount, and the potential.	It is impossible to calculate basic problems of the electrostatic capacity of the capacitor, the accumulated charge amount, and the potential.
Static electromagnetic Ⅳ Conductors and insulators, electric fields and electric flux density	It is possible to explain the characteristics of conductors and insulators using diagrams and formulas.	It is possible to describe the characteristics of conductors and insulators.	It is impossible to describe the characteristics of conductors and insulators.

Teaching Method

Outline:

Expression of physical phenomena in wave motion, electromagnetism using mathematical expressions
(Wave function and optics (Particle and wave nature of light), static electromagnetic)
In addition, we set a goal for students to understand that they are mathematically linked and so they can explain the analyzable events.

Style:

Lecture will be held by the teacher.
(This may change according to student's understanding degree.)

Notice:

Application physics is important to review the knowledge studied in physics from the standpoint of mathematics and to understand basic concepts. (Especially differential and integral)
It is necessary to remember the formula and also to think and solve the exercises on your own, and to want to self-learn by utilizing related books and related reference books etc.
As this lecture is a subject based on physics, we expect students to study the physics that they have learned again in one or two years.
It is desirable to actively ask questions when questions are raised in the contents of this subject.

Course Plan

			Theme	Goals
2nd Semester
	3rd Quarter
		1st	wave and wave function (1)	Explain the difference between longitudinal and shear waves Understand wave propagation and wavelength using wave equations Explain wave interference and reflection phenomena
		2nd	wave and wave function (2)	Explain the wave diffraction phenomenon Explain the relationship between standing wave and wavelength Explain the Doppler effect
		3rd	Optics (1)	Explain the wave nature of light Explain the reflection and refraction of light from optical path length and Fermat's principle
		4th	Optics (2)	Derivation of optical distance and interference conditions in Young's interference experiment Explain coherence and incoherence of light Explain the reflection and transmission of light at different media boundaries
		5th	Optics (3)	Derivation of optical path length and interference conditions in thin films Derivation of optical path length and interference conditions in Newton rings
		6th	Optics (4)	Explain the difference between Fresnel diffraction and Fraunhofer diffraction Explain the particle nature of light Explain interference conditions in diffraction gratings using figures Explain the polarization phenomenon
		7th	Intermediate exam about wave equation and optics.
		8th	Return exam papers Explanation of exam
	4th Quarter
		9th	Static electromagnetic Ⅰ	It is possible to calculate the Coulomb force acting between point charges.
		10th	Static electromagnetic Ⅱ	It is possible to calculate the electric field created by the point charge and a typical electric field by using Gauss' law.
		11th	Static electromagnetic Ⅲ	It is possible to derive electric potential and potential energy by using the relationship between coulomb force and potential and potential energy.
		12th	Static electromagnetic Ⅳ	Understand the definition of capacitance and calculate the charge and electric energy stored in the capacitor.
		13th	Static electromagnetic Ⅴ	It is possible to explain the difference between conductor and dielectric.
		14th	Static electromagnetic Ⅵ	By introducing a virtual magnetic charge, we can explain that Coulomb's law is established as in the case of electric charge.
		15th	Final exam
		16th	Return exam papers Explanation of exam Class questionnaire

Evaluation Method and Weight (%)

	Examination	Portfolio	Total
Subtotal	80	20	100
Basic Ability	60	20	80
Technical Ability	20	0	20