Recent content by jewjew

Homework Statement A horizontal wire is used to drag a crate at a constant velocity across a floor where the kinetic coefficient of friction is .35. If the wire will break under tensions exceeding 1000 Nt, find the mass and weight of the largest crate which can be moved. (Need help bad! Been...

Homework Statement A student throws a ball 60 ft into the air a)How long does he have to wait to catch it on the way down? <----Just needing help on this! b)What was its initial velocity?<----and this if a) was solved. c)What will be its final velocity? Homework Equations x=V(o)T +...