According to newton’s second law of motion, the acceleration of an object is inversely proportional to which quantity?

a)velocity
b)mass
c)net force
d)displacement

Which of the following guidelines should be followed if you have a large spill that is dangerous or beyond your ability to clean up? a) call emergency authorities b) try to keep it quiet so nobody panics c) if the material is flammable, get several buckets of water to dilute it with d) wipe up as much as you can with appropriate rags

As with any small island country, cuba has fewer natural resources than countries such as brazil. this affects their economy in that cuba a) exports only manufactured products. b) exports more products than it imports.. c) must import more products than it exports. d) has imposed trade barriers against the united states.

True or false: the eastern roman empire lasted for 1,000 years longer than the western roman empire.