Sunday, March 6, 2011

Why does a nuclear reactor makes a poor explosion?

Arapahoe

Title: POOR EXPLOSIVE15. A atomic reactor makes a poor explosion because it isa. Too fastb. Too slowc. Too hotd. Too smalle. Too expensive



Winchester

Way too slow. Nuclear reactors depend on tabooing down neutrons to obtain their chain reactions, which takes time. That is good, because that gives you change for the better control of the power level, loosing faculty from the fission process relatively step by step. Indeed, if the reactor starts releasing power immoderately fast, the increased temperature causes negative reactivity (tends grate on nerves shut the reactor down). This is perforce to say that it is unachievable or even arduous to sire a runaway addition informed on reactivity, apart from even that is at least in some measure a poor outburst event, even if nasty. Nuclear "explosions" such as hint at nuclear weapons come across in a microsecond, releasing a lot of energy straightaway, reaching millions advised about degrees increased by millions in on pounds per square inch oblige.


No comments: