(Solved): Can someone please solve these I have no clue EPISODE 18: COINS AND TURN-TABLES Disk -0.14 m-- Tough ...

EPISODE 18: COINS AND TURN-TABLES Disk -0.14 m-- Tough Tony, while in route to his spice mines on Jupiter's moon lo, is sitting in the captain's quarters bored out of his mind. He places a coin of mass 0.0050 kg on a horizontal disk at a distance of 0.14 m from the center, as shown above. The disk rotates at a constant rate in a counterclockwise direction as seen from above. The coin does not slip, and the time it takes for the coin to make a complete revolution is 1.55 a. The figure below shows the disk and coin as viewed from above. Draw and label vectors for the coin to show the instantaneous acceleration and linear velocity vectors for the coin when it is at the position shown. b. Determine the lincar speed of the coin c. The rate of rotation of the disk is gradually increased. The coefficient of static friction between the coin and the disk is 0.50. Determine the linear speed of the coin when it just begins to slip d. If the experiment in part (c) were repeated with a second, identical coin glued to the top of the first coin, how would this affect the answer to part (c)? Explain your reasoning Conceptual question Sketch an angular acceleration versus time graph given the angular velocity versus time graph shown for the same time interval CX Time Time Explain your reasoning.