Show complete working A block of mass m = 9.7kg is pushed against a spring, compressing it

Show complete working

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A block of mass m = 9.7kg is pushed against a spring, compressing it by z = 0.92 m on a horizontal frictionless plane and then released from rest. The mass is not attached to the spring and the spring constant is k = 282 N/m. At the end of the horizontal plane, there is an inclined plane with friction with a coefficient of kinetic and static frictions 4 = 0.27 and 14. = 0.58. The angle of the inclination is given to be 0 = 31 and the height of the horizontal plane from the bottom of the incline is h = 4.3 m. Please take the gravitational acceleration as g = 9.81 m/s. A block of mass m = 9.7kg is pushed against a spring, compressing it by z = 0.92 m on a horizontal frictionless plane and then released from rest. The mass is not attached to the spring and the spring constant is k = 282 N/m. At the end of the horizontal plane, there is an inclined plane with friction with a coefficient of kinetic and static frictions 4 = 0.27 and 14. = 0.58. The angle of the inclination is given to be 0 = 31 and the height of the horizontal plane from the bottom of the incline is h = 4.3 m. Please take the gravitational acceleration as g = 9.81 m/s.