Class Management Help theExpertTA. Week2 Begin Date: 6/9/2023 12:01:00 AM -- Due Date: 6/20/2023 11:59:00 PM End Date: 8/10/2023 11:59:00 PM (4%) Problem 28: A particle moves in a straight line with a constant acceleration of 5. 72 m/s in the positive x direction. 5 50% Part (a) If its initial velocity is 1.65 m/s in the positive x direction, then how long, in seconds, does it take to move 5.1/ m? - 3.460 X Attempts Remain $ 50% Part (b) What is the particle's final velocity in m/s? Grade Sum Deductions Potential sin() cos() TE ( ) 7 8 9 Late Work % tan() HOME Late Potential cotan() asin( acos() E 4 atan() acotan() sinh() 1 2 3 Submissions Attempts remai cosh( tanh() cotanh() END (09% per attempt Degrees O Radians VO detailed view CLEAR Submit Hint I give up! Hints: 0% deduction per hint, Hints remaining: Feedback: 0% deduction per feedback hs All content @ 2023 Expert 1A, LLCClass Management | Help theExpertTA.com Week2 Begin Date: 6/9/2023 12:01:00 AM -- Due Date: 6/20/2023 11:59:00 PM End Date: 8/10/2023 11:59:00 PM (6%) Problem 30: A melon is thrown from a rooftop with an initial downward velocity of magnitude vo = 4.78 m/'s. The rooftop is at height h = 46.2 meters above the ground. Use a coordinate system where upwards is positive, as indicated in the figure. y $ 33% Part (a) Find the vertical component of the final velocity, Uf,y: in meters per second, with which the ball hits the ground. Uf,y - 30.469 Feedback: is available. Uf,y = 30.47 m's X Attempts Remain velocity?