7 avsnitt
Physics Rules Physics Rules
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- Vetenskap
Brief explanations of the concepts that puzzle first-time physics students.
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Forces and Newton’s First Law
In which we discuss forces, Newton’s First Law, and why it is important to wear your seatbelt.
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Velocity and Acceleration
In which we discuss the acceleration and its relation to velocity – when it is zero and when it is not, and how it relates to objects speeding up or slowing down.
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The Language of Waves
In which we talk about the wavelength, the frequency and the velocity of waves.
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The Polar Bear Question
In the latest episode, we talk about distance and displacement and the difference between them. We also calculate the average velocity and the average speed of a polar bear.
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Waves Transport Energy
We discuss Tsunami and how they travel, the speed of waves and the energy they transport. We also talk about what Intensity is and how it depends on the distance from the wave source.
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Non-linear Units
In which we visit the farmer’s market in search of deals on watermelons, learn how volume and surface scale, and watch out for non-linear units.