General Physics A (I) (Fall, 2013)

Lecturer: Prof. Hsiu-Hau Lin
Textbook: Physics by Giancoli

Sometimes, it is not easy to convince students why General Physics is important. In fact, I had a
hard time to convince myself as well. Thus, I do not plan to make the classes into "training
lessons". Instead, I hope you can muscle up your brain. In the following you will find ten
questions which would be the central themes of the course.

Ten Questions for General Physics I


Q1: What is time?
Chapter 36 – Special Theory of Relativity

Q2: How to describe a dynamical system?
Chapter 4 – Dynamics: Newton’s Law of Motion

Q3: Is energy always conserved?
Chapter 7 – Work and Energy
Chapter 8 – Conservation of Energy

Q4: Why do forces appear in pairs?
Chapter 9 – Linear Momentum

Q5: How does a rotating top maintain its balance?
Chapter 11 – Angular Momentum; General Rotation

Q6: Are black holes black?
Chapter 6 – Gravitation and Newton’s Synthesis
Chapter 44 – Astrophysics and Cosmology

Q7: Is pressure in liquids a scalar, a vector or a tensor?
Chapter 13 – Fluids

Q8: What is propagating in traveling waves?
Chapter 14 - Oscillations
Chapter 15 – Wave Motion

Q9: How is thermal equilibrium reached?
Chapter 17 – Temperature, Thermal Expansion, and the Ideal Gas Law
Chapter 19 – Heat and the First Law of Thermodynamics

Q10: How to quantify uncertainty in a statistical system?
Chapter 20 – Second Law of Thermodynamics

(1) 學期共有三次評量:兩次期中考與期末考。三次分數加總後,其平均值為期末原始分數,視全班學習
狀況於整體比較後,以等第制給定最後的成績。

(2) 三次考試日期如下:
Oct 20 (Sun) 1st midterm (10:00-17:00 共7小時)
Dec 1 (Sun) 2nd midterm (10:00-17:00 共7小時)
Jan 12 (Sun) final (10:00-17:00 共7小時)

(3) 每次考試有5題,每題佔20分,共100分。考試可以攜帶課本、豪豬筆記與自己的筆記,但請勿因為心
慌而大量影印不相干的資料。考試期間不可交談討論、不可使用通訊器材與外聯絡,也請不要偷看他人答
案。