4.) While on an archaeological dig, you unearth a small ceramic cylinder. Your colleagues are puzzled by the historical purpose of the cylinder. They decide it might help to know if the cylinder is hollow or solid. Some members of your team suggest high tech imaging to determine this, but you know a better way! You let the cylinder roll without slipping down a ramp of length 0.5m; the ramp is angled at 30deg . After the cylinder reaches the bottom, it continues to roll without slipping on a smooth flat stretch and you see that it takes 1.6 seconds to travel a linear distance of 2.5m. Is the cylinder solid or hollow? [Hint: I=[#]MR^(2). Calculate the number in front of MR^(2) and compare with the known moments of inertia.]
Answer: It's hollow. What is in there!?
Answer: It's hollow. What is in there!? compare with the known moments of inertia.] solid or hollow? [Hint: I = [#]MR2. Calculate the number in front of MR2 and you see that it takes 1.6 seconds to travel a linear distance of 2.5 m. Is the cylinder reaches the bottom, it continues to roll without slipping on a smooth flat stretch and slipping down a ramp of length 0.5 m; the ramp is angled at 30'. After the cylinder imaging to determine this, but you know a better way! You let the cylinder roll without know if the cylinder is hollow or solid. Some members of your team suggest high tech are puzzled by the historical purpose of the cylinder. They decide it might help to