Part 1 You have a turntable and your favorite record. The only problem is that the motor doesn't work on your turntable. So you put the record on and use your hand to spin it to 33 1s rotations per minute, which is 3.5 rad/second. Big Question: How much average torque did you apply if it takes 3 seconds to get the record up to its desired angular speed? Assume the record has a mass of 0.1 1kg, a radius of 25.4 cm, and Idisk = 1/2 MRZ 1. Create a physical diagram to show the direction of rotation at different points in time 2. Develop a timeline that will help you answer the question. 3. Create an Angular Momentum Chart to model the phenomenon 4. Solve for the average torque Part 2 Now you place the needle on the record to listen to your favorite song. You place the needle 20cm from the center of the record. After about 45s, the song is distorted because the record is spinning at 1/s of the original speed. Big Question: If only the needle applies a torque, how much force must the needle apply to the record during this time? 1. Create a physical diagram to show the direction of rotation at different points in time 2. Develop a timeline that will help you answer the question. 3. Create an Angular Momentum Chart to model the phenomenon 4. Solve for the average force