60. km 1) A bicycle is ridden 20o. Km west and then
south east (45° south of east).
ag draw
diagram
b) what is the displacement of the bike from the point of origin (magnitude and direction)?

Can somebody explain to me how newton's 3rd law relates to momentum? ~ap physics 1

How are calculation for velocity and speed different

Which statement correctly describes a step-up transformer? a. it increases the amount of electric energy available. b. it increases the voltage of an electric current. c. it changes direct current into alternating current. d. it has more loops of wire in its primary coil.