(11%) Problem 5: A cube of mass m = 0.49 kg is set against a spring with a spring constant of k = 617 N/m which has been compressed by a distance of 0.1 m. Some distance in front of it, along a frictionless surface, is another spring with a spring constant of k₂ = 295 N/m. wwwwww m www Otheexpertta.com 33% Part (a) How far d₂, in meters, will the second spring compress when the cube runs into it? d₂ = atan sin() cotan() asin() acos() acotan() sinh() cos() tan() π ( 7 8 9 145 6 HOME * 1 2 3 cosh() tanh() cotanh() + - 0 END Degrees Radians V BACKSPACE DEL CLEAR Submit Hint Feedback I give up! Grade Summary Deductions Potential Submissions 0% 100% Attempts remaining: (5% per attempt) detailed view Hints: 1% deduction per hint. Hints remaining: 2 Feedback: 0% deduction per feedback. A33% Part (b) How fast v, in meters per second, will the cube be moving when it strikes the second spring? A33% Part (c) Now assume friction is present on the surface in between the ends of the springs at their equilibrium lengths, and the coefficient of kinetic friction is μx = 0.5. If the distance between the springs is x = 1 m, how far d₂, in meters, will the second spring now compress?