PS.10a

reference point speed velocity acceleration
motion distance force
work


PS.10b

Inertia mass
Net force
balanced forces weight
unbalanced forces friction
momentum
action/reaction


PS.10c

force machine work input work output
work Joule power
Watt mechanical advantage mechanical efficiency


PS.10d

lever
inclined plane wedge
screw wheel and axle
pulley simple machine
compound machine