Which of the following most influences the amount of magnetic potential energy stored in a system?
a. the age of the magnets
b. the mass of the magnets
c. the charge on the magnets
d. the strength of the magnets

What role and side did italy fight on during world war 1? why did they change sides? write this in your own words.

By the late 1930s, how were u.s. officials beginning to view japanese policies of expansion? a. they attempted to join forces with japan so as to increase u.s. territory. b. they warned them to stop expansionist actions or face potential u.s. intervention. c. they sent representatives to japan to work out territorial rights in a diplomatic fashion. d. they became fearful of their military power

Which of the following would be the most immediate effect of sanctions on a country?