4.05 Conservation of Momentum
In this video, we introduce the conservation law related to momentum, following from Newton's third law.
5.01 Work
In this video, we define work, which relates force to energy.
5.02 Kinetic and Gravitational Potential Energy
In this video, we define kinetic and gravitational potential energy.
5.03 Conservation of Energy
In this video, we introduce the law of conservation of energy.
5.04 Elastic Potential Energy
In this video, we introduce another form of energy: elastic potential energy.
5.05 Power
In this video, we discuss the rate at which energy is dissipated, or transferred, known as power.
5.06 Newton's Law of Gravity
In this video, we discuss gravitation in a universally applicable context.
5.07 Centripetal Motion and Satellites
In this video, we explore circular motion at a constant speed, and we apply the law of gravitation in order to understand the motion of satellites.
8.01 Current and Electric Circuits
In this video, we define electric current and electric circuits.
8.02 Resistance and Ohm's Law
In this video, we introduce the idea of resistance and its relationship with voltage and current.
8.03 Resistors in Series and Parallel
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.
8.04 Energy and Power in Electric Circuits
In this video, we explore methods of calculating energy and power developed in electric circuits.
8.05 Magnetic Force and the Right-Hand Rule
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.
9.01 Temperature and Specific Heat
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.
9.02 Pressure
In this video, we define pressure in the context of solids and liquids.
9.03 The Laws of Thermodynamics
In this video, we introduce the three laws of thermodynamics and discuss the concept of a heat engine.
9.04 Optics
In this video, we discuss ray optics, the study of light, lenses, and mirrors.
9.05 The Photoelectric Effect
In this video, we discuss the photoelectric effect and its impact on the field of physics.
9.06 Atomic Emission Spectra
In this video, we discuss atomic emission spectra and how they provide evidence for quantum mechanical phenomena.
9.07 Nuclear Physics
In this video, we discuss the basics of nuclear physics.