Question

what is the difference netween the energy of spring a, stretched 0.6 meters, and spring b ,stretched 0.3 meters, if they have the same spring constant

Answer 1

I hope you are not trying to get answers for a test or a quiz or anything like that, You do realize that that would not be the right thing to do right? I sure hope so, You need to improve with trying to ask people to explain the question you have instead of just giving you the answers than you learn absolutely noting once so ever. =}