Draw in force and velocity vectors at the four marked positions the object below is moving counterclockwise in uniform circular motion

Which example has gravitational potential energy? a.a horse slowing down from a run b.an apple about to fall from a tree branch c.a bicycle being pedaled down a horizontal path d.beaker sitting on the floor

Most of the volume of an atom is occupied by the

Ivana walks 2km north then turns around and walks 3km south