Emma looks at kinematics for your AP exam. In this episode, she will look at the different types of forces. Ideal for preparing you for your AP Physics 1 exam.
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Emma looks at kinematics for your AP exam. In this episode, she will look at vectors, scalars and the basic quantities of motion. Ideal for preparing you for your AP Physics 1 exam.
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Join Emma as she introduces us to the concept of the wavefunction for your AP Physics 2 exam. She goes through what a wavefunction is, how it relates to probability, and how wavefunctions are used in quantum mechanics. Ideal for preparing you for your AP Physics 2 exam.
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In this week's episode, Emma looks at particle-wave duality for your AP Physics exam. She looks at the evidence that matter acts as a particle, as well as the evidence that matter acts like a wave. She also looks at the de Broglie wavelength of matter, and how this shows that electron orbitals must be quantized. Ideal for preparing you for your AP Physics 2 exam.
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In this week's episode, Emma looks at the photoelectric equation for your AP Physics 2 exam. She looks at how to relate the stopping potential of electrons emitted by the photoelectric effect to their maximum kinetic energy. She also looks at blackbody radiation, the ultraviolet catastrophe and how that led Albert Einstein to his photon model of light. Ideal for preparing you for your AP Physics 2 exam.
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Join Emma as she looks at the mass-energy equivalence for your AP Physics exam. She goes through Einstein's most famous equation, E = mc2, as well as how it underpins the phenomena of nuclear fusion and nuclear fission. Ideal for preparing you for your AP Physics 2 exam.
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In today's episode, Emma looks at radioactive decay for your AP Physics 2 exam. She goes through the exponential nature of the activity of radioactive materials, as well as the concept of the half-life of a radioactive substance. Ideal for preparing you for your AP Physics 2 exam.
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In this episode, Emma looks at radioactivity for your AP Physics 2 exam. She looks at the different properties of alpha, beta and gamma radiation. Ideal for preparing you for your AP Physics 2 exam.
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Emma's got the low down on emission and absorption spectra for your AP Physics 2 exam. She looks at the emission and absorption spectra for white light and cool gases. Ideal for preparing you for your AP Physics 2 exam.
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In this episode, Emma looks at the energy levels in atoms for your AP Physics 2 exam. She looks at the equation for the difference in energy levels in atoms, and how this relates to the photon that is absorbed or emitted. Ideal for preparing you for your AP Physics 2 exam.
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In this episode, Emma looks at the foundations of atomic physics for your AP Physics 2 exam. She goes through the structure of an atom, as well as the concept of photons. She explains how to convert between electron volts and joules. Ideal for preparing you for your AP Physics 2 exam.
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Emma takes a closer look at the phenomenon of diffraction for your AP Physics 2 exam. She derives the equation for the width of the central maximum in a diffraction pattern, as well as the relationship between the different orders of maxima and the distance between slits in a diffraction grating. She also looks at Young's famous double-slit experiment. Ideal for preparing you for your AP Physics 2 exam.
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In this episode, Emma calculates the power, magnification and focal length of lenses and mirrors for your AP Physics 2 exam. She also gives a comprehensive introduction to the phenomenon of diffraction of all types of waves. Ideal for preparing you for your AP Physics 2 exam.
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In this episode, Emma looks at Snell's law, which you'll need to use to work out the index of refraction from angles of incidence and refraction for your AP Physics 2 exam. She also looks at the properties of diverging and converging lenses, as well as convex and concave mirrors. Ideal for preparing you for your AP Physics 2 exam.
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Emma looks at the behaviour of waves from one medium to another for your AP Physics 2 exam. She looks at the reflection and refraction of waves, defining the index of refraction and angles of incidence, reflection and refraction. Ideal for preparing you for your AP Physics 2 exam.
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In this episode, Emma looks at the concept of magnetic flux, and how that relates to the generation of electric current in objects moving in a magnetic field for your AP Physics 2 exam. She looks at the formula for magnetic flux, as well as Faraday and Lenz's laws of electromagnetic induction. Ideal for preparing you for your AP Physics 2 exam.
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Emma's got the lowdown on all this oscillatory for your AP Physics 2 exam! She goes through the properties of each of the different types of electromagnetic waves. She also looks at the importance of periodic waves in physics, and how to model them using sine and cosine functions. Ideal for preparing you for your AP Physics 2 exam.
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Emma's back with everything you need to know about the force of magnetism for your AP Physics 2 exam! She looks at the equation for the Lorentz force on a charged particle in a magnetic field, and how to determine the direction of the force using the left-hand rule. She also looks at the radius of the circular motion of a charged particle, as well as the force on a current-carrying wire in a magnetic field. Ideal for preparing you for your AP Physics 2 exam.
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In this episode, Emma introduces the concept of magnetism for your AP Physics 2 exam. She looks at the source of magnetism in materials, the magnetic permeability of free space and magnetic field lines. Ideal for preparing you for your AP Physics 2 exam.
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Emma's got you covered this week, with everything you need to know about capacitors. She looks at parallel plate capacitors with and without a dielectric, as well as the rules for combining capacitors for series and parallel circuits and networks. Ideal for preparing you for your AP Physics 2 exam.
Click here for the full course, or visit this link: http://bit.ly/3cq2OAV