1. ______is a force that opposes motion between two surfaces sticking or touching together

2. Friction of frictional force is always high or more on a______


Pls po paki sa got ng maayos


1 Is A Force That Opposes Motion Between Two Surfaces Sticking Or Touching Together 2 Friction Of Frictional Force Is Always High Or More On A Pls Po Paki Sa Go class=