1. The problem statement, all variables and given/known data A very light rigid rod with a length of 0.062 m extends straight out from one end of a metre stick. The combination is suspended from a pivot at the upper end of the rod as shown in the following figure. The combination is then pulled out by a small angle and released. 2. Relevant equations 3. The attempt at a solution well using parallel axis Theorem I= 1/12mL2+md2 ω=√mgd/I T=2∏/ω T=2∏√(I/mgd) = 2∏√((1/12)(m)(L)2+md2)/mgd m's cancel =2∏√((1/12)(L)2+d2)/gd but what should d be?? is it a half L, I'm confused is this the right method as well?