force!! help me please =) 1. The problem statement, all variables and given/known data It's moving day and you need to push a 100kg box up a 20 degree ramp into the truck. The coefficients of friction for the box on the ramp are Us=0.9 and Uk=0.6. Your largest pushing force is 1000N. Can you get the box into the truck without assistance if you get a running start at the ramp? If you stop on the ramp, will you be able to get the box moving again? 2. Relevant equations Fk=Ukmg F=mgsin20 3. The attempt at a solution a) Fk=(0.6)(100)(9.8) =588N F=mgsin20 =335N yes, my maximum pushing force is 1000N. 335N<1000N b) Fs=Usmg =882N Yes. I will be able to get the box moving again because I have enough force to overcome the static force. thank you!!!!!!