1. The problem statement, all variables and given/known data All this problem says is to find ω and T of a pendulum with a length L and mass m. There's a picture of a pendulum labeling the arc length, length, mass, and angle θ with just symbols. 2. Relevant equations 3. The attempt at a solution I tried solving algebraically to find T using ƩFy=T-mg=0. I don't know if I made any real progress; I'm not very good at these kinds of problems. I need numbers to really understand these kinds of problems. I'm almost concerned that the correct answer might be a number.