If a 70-kg man and a 40-kg boy are both running at the same velocity, who has more momentum?.

28. the new systematic nomenclature was so ( that many chemists preferred to ( the older trivial names that were at least shorter. at least, that is the ostensible reason. actually, tradition seems to carry more weight than ( with some scientists.

+++30 points me in a society that favors economic equity over economic freedom, who would benefit? explain

Keys to preventing a fall from a ladder include choosing the right ladder for the job and tying the top and bottom of the ladder to fixed paints. what else can you do to keep safe when using a ladder?