(a) Find the gravitational potential energy associated with the toy relative to its lowest position when the ropes are horizontal.
J
(b) Find the gravitational potential energy associated with the toy relative to its lowest position when the ropes make a 30° angle with the vertical.
J...
OMG so bored with tthe MJ thing?
surely theres other things in the world happening...
farrah fawcett?
Iran?
MP scandals?
OMG...get a grip...
did u know the man?
well stop greetin and get a life
