Recent content by jomanscool2

  1. J

    How Do You Calculate the Time Constant in a Series Capacitor Circuit?

    I wanted to clear this up a bit - they aren't actually in parallel. The equation does look similar to the 'resistors in parallel' equation, but it is in fact the capacitors in series equation: http://en.wikipedia.org/wiki/Series_and_parallel_circuits#Capacitors The problem appears to just be...
  2. J

    Undergrad Calculating Torque for Rotating Disk on Flat Surface

    Sorry for the necro. Was working on a similar problem today and devised this integral. After forgetting how to do integrals, I thought my answer was wrong, and then I came here. Seeing the final answer reminded me how to do calculus. Here is a picture trying to show some of the math behind it...
  3. J

    Boolean Equation Equivalence Problem

    Homework Statement Part a was to prove the equivalence of the two equations using a truth table. Done. Part b is to prove the equation using the 10 properties of boolean logic, as seen in http://en.wikipedia.org/wiki/Boolean_logic#Properties" We are trying to prove: (p∨q)∧(¬q∨r) ⇔...