Recent content by mercrave

  1. M

    Normal Force of a hoop rolling down an inclined plane.

    I basically took double-time derivatives of each of the first two constraints, then used lagranges equations alongside them. My friends and I all double checked lagranges equations, so at this point I am wondering if the constraints are the issue or, better yet, the lagrangian? It also...
  2. M

    Normal Force of a hoop rolling down an inclined plane.

    Homework Statement I have a question from my homework. My homework is completed, but I've been running some thought experiments lately and I wish to conceptually discuss this. The problem has to do with a hoop rolling down an inclined plane. I had to find the Normal Force using...
  3. M

    Help explaining a quantum wave function. (How you describe a wave by a particle)

    So why do people call it the Schrodinger Wave Equation? Because it's derived from the electromagnetic wave equation? Or is because superposition between quantum mechanical objects act kind of like waves? (bear with me, I'm not sure I understand my own question, I'm just an undergrad and I've...
  4. M

    Mathematical Analysis and Sequences

    Yeah, so I looked a lot more into it, and it turns out it's just the definition of diverging to infinity except with worser notation. This was word for word a homework probably, btw...
  5. M

    Mathematical Analysis and Sequences

    Homework Statement The problem is: Show that an \rightarrow \infty iff for all \Delta > 0, \existsN such that n \geq N \Rightarrow an \rightarrow \infty Homework Equations Not sure if there are any The Attempt at a Solution I can't really think of anything to do here because I have...
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