Astronomy trivia

[krateesh]

I was shocked to see no thread for trivia on ths site.Thus i would like to start one.
Rules are simple.Each member "suppose 8 "will ask one question and the others (7 in each case) will try to answer.The first to answer will get 10 points.So,the maximum one can get is 70 points (as one can't ans. his own ques.)in a round.I as thread starter have first question-

Q)Which rotates faster neutron star or a magnetar?

[mkirkpatrick]

I was shocked to see no thread for trivia on ths site.Thus i would like to start one.
Rules are simple.Each member "suppose 8 "will ask one question and the others (7 in each case) will try to answer.The first to answer will get 10 points.So,the maximum one can get is 70 points (as one can't ans. his own ques.)in a round.I as thread starter have first question-

Q)Which rotates faster neutron star or a magnetar?

I am almost sure it is the neutron star!Do you give out the
prize dear?

kind regards michael.

[krateesh]

Yes. you are right,that's all about angular momentum stuff.
You get your 10 points and its your turn now to ask question(as any other has not yet responded to this thread).
PLEASE ASK!