bbmichelle bbmichelle 12-11-2020 Physics contestada A marble is rolling off the edge of a table is observed to hit the floor 0.77 m from the table. If the top is 0.86 m high, how fast was the marble traveling when it left the table? A.) 0.2 m/s B.) 0.4 m/s C.) 1.8 m/s D.) 1.6 m/s
