About 300 results
Open links in new tab
  1. New program - Khan Academy

    All code is owned by its respective author and made available under the following license: MIT license All non-code (such as writing, drawings, images, etc.) are also ...

  2. Understanding pressure (practice) | Khan Academy

    Apply the formula of pressure in a fluid to variety of situations.

  3. Neural Tissue - Animal Tissues (practice) | Khan Academy

    This exercise helps students learn to identify different types of neurons and neuroglial cells, understand their structural and functional roles, and apply this knowledge to how signals are …

  4. Kirchhoff's current law (video) | Khan Academy

    The current flow in ANY circuit is a function of the voltage applied and the total resistance of the circuit. It doesn't matter if we are talking about the battery, wires, or resistor - the current is the …

  5. Mean, median, and mode review (article) | Khan Academy

    Mean, median, and mode are different measures of center in a numerical data set. They each try to summarize a dataset with a single number to represent a "typical" data point from the dataset.

  6. Mesh current method (article) | Khan Academy

    The Mesh Current Method solves circuits by writing Kirchhoff's Voltage Law for currents flowing in the loops of a circuit.

  7. Ohm's law (video) | Current and resistance | Khan Academy

    Ohm's Law is V = IR, where V = voltage, I = current, and R = resistance. Ohm's Law allows you to determine characteristics of a circuit, such as how much current is flowing through it, if you …

  8. Intro to current (& Amperes) (video) | Khan Academy

    Let's explore what electric current is, how we calculate it, and it's unit (Amperes) and it's direction.

  9. Khan Academy

    Monitor your child's learning progress and activities on Khan Academy with the Parent Activity Report.

  10. Khan Academy

    Explore free, interactive learning resources for math, science, history, and more with Khan Academy's personalized and ad-free educational platform.