Physics Audio Lectures Podcast Por Universaldenker arte de portada

Physics Audio Lectures

Physics Audio Lectures

De: Universaldenker
Escúchala gratis

My name is Alexander Fufaev, I come from Hannover and I am a physicist. I maintain the physics website universaldenker.org. Here you can learn physics while unloading the dishwasher or falling asleep.universaldenker.org
Episodios
  • Lorentz Force: How Charges are Deflected in a Magnetic Field

    Lorentz Force: How Charges are Deflected in a Magnetic Field
    Sep 3 2022
    In this audio lecture you will learn what Lorentz force (magnetic force) is. First, you'll learn what causes the Lorentz force. Then we'll look at how a moving charge (electron and proton) experiences a deflection in the magnetic field and travels in a circular path. With the help of the left and right hand rule, we will determine the direction of the Lorentz force and thus the deflection of the respective charge. Here you will learn which hand to use for positive and negative charges. Then you'll learn about the qvB formula, which you can use to calculate the Lorentz force when the charge is moving perpendicular to the magnetic field. And finally, we'll do an example and bring centripetal force into play, which you can use to determine the radius of the particle's orbit or the speed of the particle.
    Más Menos
    Menos de 1 minuto
  • 7 Differences between Electric and Magnetic Field

    7 Differences between Electric and Magnetic Field
    Aug 14 2022
    What distinguishes the E-field from the B-field, for example, in terms of energy, unity, effect on charges, and so on.
    Más Menos
    Menos de 1 minuto
Todavía no hay opiniones