Recent content by Blackthorn

  1. Blackthorn

    What math is required for physics?

    Algebra Trigonometry Calculus (single and multivariable) Linear Algebra Differential Equations I have heard Vector Calculus helps too... though i haven't taken that personally.
  2. Blackthorn

    Can Skin Vibrations Be Detected with Lasers or Thermal Imaging?

    Does skin vibrate at the molecular level? If so does it have a steady frequency? If so would it be possible to use a laser to detect said vibration from a distance?
  3. Blackthorn

    When Should You Use Relativistic Equations Instead of Classical Ones?

    Awesome. Thanks for the quick replies folks.
  4. Blackthorn

    When Should You Use Relativistic Equations Instead of Classical Ones?

    What is the defining moment when you use relativistic equations instead of classical ones? I have heard something as vague as "when it matters" and something about a ratio of rest energy before. I was hoping to know if there was a more concrete moment that defines when to use one or another. I...
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