sgen7710 sgen7710 13-03-2024 Physics contestada The external force, F = 4s - s² lb is applied to the 3-pound crate, where s is the distance measured along the path of motion in feet. At s = 0 feet, the velocity of the crate is 2f(t) /s. Determine the...A) 8 ft/sB) 12 ft/sC) 16 ft/sD) 20 ft/s