Riald rods of negligible mass lying along the y axis connect three particles. The system rotates about the x axis with an angular speed of 2.40 rad/5. 4.00 kg 3 = 3.00 m O 2.00 kg 1= -2.00 m 3.00 kg 4,00 m (a) Find the moment of Inertia about the x axis. 205 You can calculate the moment of inertia of each object about the x woos and then add them together. kg . m?(b) Find the total rotational kinetic energy evaluated from _ I@2. (c) Find the tangential speed of each particle. 4.00 kg particle m/s 2.00 kg particle m/s 3.00 kg particle m/s (d) Find the total kinetic energy evaluated from Emv2 (e) Compare the answers for kinetic energy in parts (b) and (d)