1. The problem statement, all variables and given/known data A 2 kg sponge is dropped from rest, pulled down by gravity. how fast will it be travelling in 6 seconds, with a 5 N force of air resistance acting on it ? 2. Relevant equations vf= vi+ gt (im just guessing coz im not sure ) 3. The attempt at a solution the speed in 6 seconds ?? (im not sure what to write here) so could someone please help me out pleaseeee???? thank you!!!!!!!!!