Awhite dwarf can dramatically increase in brightness only if it

(a) has another star nearby;
(b) can avoid nuclear fusion in its core;
(c) is spinning very rapidly;
(d) is descended from a very massive star.

he kicked it 10 feet straight up into the air? i think this works.

their crystal patterns have been disrupted by stress

see earlier answer

i just did an experiment like this in my science class. also the answer is yes, it will get separated because they are two opposites meaning if they are opposite they can not attract.

hope this .!