oren tal

What about power plant that base on fusion of Hydrogen to Helium?

I need help in design algoritem that check for a given Graph if a minimal spanning tree exist without a specific edge. Mean that for the original graph you find a minimal spannig tree and that spanning tree not include the edge and it is minimal spanning tree of the graph that do include the edge. The algorithm must run in O(|V| + |E|) when V - vertics and E - edge Thank for any help!

I need help in design algoritem that check for a given Graph if a minimal spanning tree exist without a specific edge. Mean that for the original graph you find a minimal spannig tree and that spanning tree not include the edge and it is minimal spanning tree of the graph that do include the edge. The algorithm must run in O(|V| + |E|) when V - vertics and E - edge Thank for any help!

Hello I am a student and I need to do lab report. I need information about Wheatstone bridge. if anyone can help me by explain or by supply good website. Thank

What "let" command do in scheme? What is the meaning of sugar syntax?

I would like to know more about how can we solve the climate change and if cow more responsible than us to the release of CO2

insane_alien and John Cuthber Thank for your answers.However I found a few scientific article that claim that cows release more CO2 than cars.Here is the link: http://news.independent.co.uk/environment/article2062484.ece I will very thank if you tell me if it is lie or true.I just don't trust on every thing I read.You supplied excellent answers , especially John Cuthber. I will be very thanks if you will answer consider that article and if it is wrong (the article).

Is it true that cow emit more CO than all the cars in the world?