All Parts Please

(130/0) Problem 7: Ti'ro blocks. which can be modeled as point masses: are connected by a massless string which passes through a hole in a frictionless table. Atube extends out ofthe hole in the table so that the portion of the string between the hole and M1 remains parallel to the top of the table. The blocks have masses M'l = 1.8 kg and i142 = 2.8 kg. Block 1 is a distance r = {3. .75 m from the center of the frictionless surface. Block 2 hangs vertically underneath. if 31 hecxpt'rltuxum g. 50% Part (:1) Assume that block two, M2, does not more relative to the table and that block one= i111. is rotating around the table. What is the speed of block one: Mrl: in meters per second'.T . Grade Summary "9 = m' S Deductions Potential ll] 0 % Submissions Attempts remaining: _ per attempt) detaile at View Degrees '33:? Radians Submit | Hint l | Igi'ceup! Hints: deduction per hint. Hints remaining: _ Feedback: deduction per "e edback. Q 50% Part (1)) How much time= in seconds= does it take for block one= M1= to make one revolution