The coefficient of kinetic friction between the 14-kg box and the inclined surface is mk = 0.1. The velocity of the box is zero when it is subjected to a constant horizontal force F = 20 N . What is the velocity of the box two seconds later?

No it doesnt because it can be any number.

Honestly "global warming" may be a slight possiblity, however they called it "climate change" because its not real, in fact we had one of our coldest days here not too long ago, and the "issues" with this subject is a blindfold for actual problems.

False  i read once that you can't do more than two activities at once