okay guys I've been looking for ages and i just can't find anything that will help me with finding a distance that will be travel by a rubber band powered car. I've been playing around with kinetic energy= potential energy but i can't seem to get anywhere. Any help will be greatly appreciated...
hey guys just a quick question
Does anyone know the u value of jusy normal glass?
Ive looked everywhere and I've got different answers on source says 5.4 and another says something like 1.08, 5.5 seems pretty high but i think id better find out for sure thanks for any reply's:)
Coronal holes are the darker spots when viewed on a x ray picture, I've been doing some reading and it says on many websites that coronal holes create CME but it doesn't say anything about coronal mass ejection and sunspots