(10%) Problem 6: A spring with a spring constant of k = 195 N/m is initially compressed by a block a distance d = 0.32 m. The block is on a horizontal surface with coefficient of kinetic friction uk, static friction us, and has a mass of m = 10 kg. - Unstretched Length Nguyen, Cuu Y Nhi - cnguyen146@uh.edu y 9 m Otheexpertta.com @theexpertta.com - tracking id: 5T88-09-64-4B-B559-40045. In accordance with Expert TA's Terms of Service. copying this information to any solutions sharing website is strictly forbidden. Doing so may result in termination of your Expert TA Account. 4 25% Part (a) Assuming the block is released from the initial position and begins to move to the right, please use the interactive area below to draw the Free Body Diagram for the block. Use Fsp as the spring force. If necessary, use Fs for the force of static friction and Fk as the force of kinetic friction. A 25% Part (b) Assuming the block is released from the initial position and begins to move to the right, input an expression for the sum of the forces in the x-direction in the configuration shown above, using the variables provided. A 25% Part (c) How large would the coefficient of static friction us need to be to keep the block from moving? 25% Part (d) Assuming the block has just begun to move and the coefficient of kinetic friction is ux = 0.2, what is the block's acceleration in meters per square second? Grade Summary a = Deductions 0% Potential 100% sin() cos() tan() 7 8 9 HOME Submissions Attempts remaining: 7 cotan() asin() acos() E 4 5 6 (0% per attempt) atan acotan() sinh() 2 3 detailed view coshO tanh() cotanh() + END Degrees O Radians VO BACKSPACE DEL CLEAR Submit Hint I give up