H heather New member Dec 16, 2010 #1 100 seconds? also i was wondering how i would explain my answer for this question and why this question is an exercise in careful reading as well as in physics how would i explain this. thanks for your help
100 seconds? also i was wondering how i would explain my answer for this question and why this question is an exercise in careful reading as well as in physics how would i explain this. thanks for your help