because the bomb was designed to make it so.
No. Chernobyl is in Russia.
You get a rather large explosion.
nuclear explosion?
When and what explosion? One of the nuclear test shots. If so which?Remember Chernobyl was not a nuclear explosion, it was a steam explosion and graphite fire.
The only nuclear explosions in Japan were the two in WW2, on Hiroshima and Nagasaki.However I believe you meant the Japanese nuclear reactorexplosion, which was not a nuclear explosion it was either a steam explosion and/or a hydrogen/oxygen chemical explosion. That occurred at Fukushima.
It would create a mini nuclear explosion.
A giant nuclear explosion would happen and we would all die.
Many things. I'd need more details on exactly what effects you are interested in to say.
no
a nuclear explosion
A nuclear power station can not create a nuclear explosion. What CAN happen is that hydrogen could build up inside of the containment dome and if the build up becomes too intense, it can cause a hydrogen explosion, like the one in Japan recently. This explosion is dangerous only if you are close to it and are hit by the concussion or by the debris that is flying from the explosion. If this explosion is too large, it can damage the containment dome surrounding the reactor and this, in turn, releases some radioactive gases.
Thankfully there haven't been many nuclear accidents, however when they do happen they can be severe the worst nuclear accident/disaster was the explosion of reactor No.4 at the Chernobyl Nuclear power plant in 1986 on April the 26th.