1. The problem statement, all variables and given/known data Estimate your walking speed assuming that your legs are ideal PHYSICAL PENDULA. Estimate your walking speed by measuring how long it takes you to walk 10 m. Was your "pendulum" walking speed faster of slower than your "clocked" walking speed? Why? 2. Relevant equations 3. The attempt at a solution I'm unsure of how to calculate the first question. I'm going to assume that I take a step every half second but I don't know where to start from that assumption.