4.U-236 (which forms in nuclear reactors) is unstable. One of the many different channels it can fission into yields the fragments Ba-141 and Kr-92. Determine the number of neutrons that are released in this process.

Which of the following explains why it took so long for the public to accept the negative health effects of smoking? a)people were waiting for counter reasons, and those were presented.b)scientists had not completely finalized their results, which took 30 years.c)cigarettes were cheaply available and media channels were very inefficient.d)cigarette manufacturers were trying hard to bring an alternative into the market

What can you increase the strength of an electromagnet by

Forms of meditation hail from which traditions a ) eastern traditions b ) western traditions c ) eastern and western traditions d ) neither eastern nor western traditions