College physics version a: the topic is clear and directed at the goal.
College Physics Edition B: The topic forms are more diversified and life-oriented.
2. The focus of each question
College Physics Edition A: The second phase of Senior One focuses on algebra, and the last phase of Senior Two focuses on geometry.
College Physics Edition B: The second class of Senior One focuses on geometry, and the last class of Senior Two focuses on algebra.
Step 3: back
College Physics Edition A: Each chapter is from shallow to deep, with a strong sense of hierarchy.
College Physics Edition B: Arrange the contents of each chapter, and guide students to start from the problems in life and gradually transition to the teaching content.
4. Examples and exercises after class
College Physics Edition A: Examples and exercises after class are more difficult.
College Physics Edition B: After-class examples and exercises are relatively simple.
Extended data:
College physics experiment teaching
1, understand the light vector. Understand the acquisition of coherent light.
2. Young's master of double-slit interference. Can calculate the optical path and optical path difference, and can use it to analyze and calculate the position of interference fringes, and deal with equal thickness interference (split Newton ring).
3. Understand equal inclination interference. Understand Michelson interferometer.
4. Understand huygens-fresnel principle. The position and width of that single slit diffraction fringe can be calculate and determined,
5. Understand the half-band method. It is understood that the position of the main maximum bright fringe of grating diffraction can be calculated according to the grating equation. Understand the resolution of optical instruments, and be able to make relevant calculations.
6. Understand Roentgen ray diffraction and Bragg formula.
7. Understand natural light and polarized light, Marius' law, polarization of reflected light and refracted light, Brewster's law.
8. Understand the birefringence of light in uniaxial crystals.
Baidu encyclopedia-college physics