10. [0/1 Points] PREVIOUS ANSWERS SERPSE10 5.8.0P.037. ASK YOUR TEACHER PRACTICE ANOTHER A worker kicks a flat stone lying on a roof. The stone slides up the incline 10.0 m to the apex of the roof, and ies off the roof as a projectile. What maximum height (in m) does the stone attain? Assume air resistance is negligible, v,- = 15.0 m/s, [4k = 0.480, and that the roof makes an angle of 9 = 43.5 with the horizontal. (Assume the worker is standing at y = 0 when the stone is kicked.) 3.17 x First, calculate the speed at which the stone leaves the roof using Newton's second law to nd the acceleration and the time-independent kinematic equation. Once the stone ies off the roof, it is a projectile in free-fall, so again use the time-independent kinematic equation, this time with a = g, to determine the height the stone reaches above the apex. You will need to add this to the vertical height the stone travels from the location where it was kicked to the apex, using right-triangle trigonometry. m Need Help