1. ### 8.01 Current and Electric Circuits

• Resource ID: SE111027
• Grade Range: 9–12
• Subject: Science

In this video, we define electric current and electric circuits.

2. ### 8.02 Resistance and Ohm's Law

• Resource ID: SE111028
• Grade Range: 9–12
• Subject: Science

In this video, we introduce the idea of resistance and its relationship with voltage and current.

3. ### 8.03 Resistors in Series and Parallel

• Resource ID: SE111029
• Grade Range: 9–12
• Subject: Science

In this video, we introduce the two main configurations of resistors—series and parallel—and learn how to find an equivalent resistance value for a configuration containing several resistors.

4. ### 8.04 Energy and Power in Electric Circuits

• Resource ID: SE111030
• Grade Range: 9–12
• Subject: Science

In this video, we explore methods of calculating energy and power developed in electric circuits.

5. ### 8.05 Magnetic Force and the Right-Hand Rule

• Resource ID: SE111031
• Grade Range: 9–12
• Subject: Science

In this video, we learn about the existence of magnetic fields, the magnetic force, and the relationship between electricity and magnetism. We also present three right-hand rules for aiding in finding the direction of magnetic forces and fields.

6. 5

### Chapter 8: Circuits and Magnetism

• Grade Range: 9-12
• Subject: Science

In this chapter, students will learn introductory concepts surrounding electricity and magnetism.

7. ### 9.01 Temperature and Specific Heat

• Resource ID: SE111040
• Grade Range: 9–12
• Subject: Science

In this video, we define temperature and specific heat, and explore their relationship to heat and energy. We also present several modes of heat transfer.

8. ### 9.02 Pressure

• Resource ID: SE111041
• Grade Range: 9–12
• Subject: Science

In this video, we define pressure in the context of solids and liquids.

9. ### 9.03 The Laws of Thermodynamics

• Resource ID: SE111042
• Grade Range: 9–12
• Subject: Science

In this video, we introduce the three laws of thermodynamics and discuss the concept of a heat engine.

10. ### 9.04 Optics

• Resource ID: SE111043
• Grade Range: 9–12
• Subject: Science

In this video, we discuss ray optics, the study of light, lenses, and mirrors.

11. ### 9.05 The Photoelectric Effect

• Resource ID: SE111044
• Grade Range: 9–12
• Subject: Science

In this video, we discuss the photoelectric effect and its impact on the field of physics.

12. ### 9.06 Atomic Emission Spectra

• Resource ID: SE111045
• Grade Range: 9–12
• Subject: Science

In this video, we discuss atomic emission spectra and how they provide evidence for quantum mechanical phenomena.

13. ### 9.07 Nuclear Physics

• Resource ID: SE111046
• Grade Range: 9–12
• Subject: Science

In this video, we discuss the basics of nuclear physics.

14. 7

### Chapter 9: Special Topics

• Grade Range: 9-12
• Subject: Science

In this chapter, we present several special topics that may arise in the study of physics.

15. ### 10.01 Timekeeping and Ballistics with Pendulums

• Resource ID: SE111050
• Grade Range: 9–12
• Subject: Science

In this video, we demonstrate the use of the ballistic pendulum as well as an ordinary pendulum.

16. ### 10.02 Force Measurement with Scales

• Resource ID: SE111051
• Grade Range: 9–12
• Subject: Science

In this video, we demonstrate the use of scales for measuring force.

17. ### 10.03 Unknown Resistor Experiment

• Resource ID: SE111047
• Grade Range: 9–12
• Subject: Science

In this video, we demonstrate the construction of electric circuits.

18. ### 10.04 Magnetic Field Line Demonstration

• Resource ID: SE111048
• Grade Range: 9–12
• Subject: Science

In this video, we demonstrate magnetism experimentally.

19. ### 10.05 Lens, Mirror, and Polarizer Optics

• Resource ID: SE111052
• Grade Range: 9–12
• Subject: Science

In this video, we demonstrate the use of optical equipment, including mirrors, lenses, polarizing sheets, and lasers.

20. ### 10.06 Unknown Resistor Data Analysis in Excel

• Resource ID: SE111049
• Grade Range: 9–12
• Subject: Science

In this video, we demonstrate how to record and analyze experimental data using computer software.