When an object is dropped on a certain earth like planet the distance it falls in t seconds assuming that air resistance is negligible is given by s t 14t where s t is in feet Suppose that a medic s reflex hammer is dropped from a hovering helicopter Find a how far the hammer falls in 3 sec b how fast the hammer is traveling 3 sec after being dropped and c the hammer s acceleration after it has been falling for 3 sec a The hammer falls Simplify your answer feet in 3 seconds