A nuke can cover up to 200 miles. Mega Ton nukes blow up even farther. But the real affect of a nuke is the radiation. One nuke can spread radiation all over Europe. If you do get radiation you die in 2 days.
Though the answer above overstates the case they can be truly devastating.
The effect of a nuclear weapon depends on the 'yield' of the bomb.
The yield is measured in equivalent tonnage of TNT exploding but this is only an indication of the blast and not the radiation.
The bomb dropped on Hiroshima had an equivalent tonnage of 15 -20,000 tons of TNT.
The weapons today can be constructed in the millions of tons range easily.
You wouldn't be able to protect yourself, because you will instantly die if a nuclear bomb is dropped, as it is so powerful!
A gravity dropped nuclear bomb could fall several tens of thousands of feet from bomber to detonation. A ballistic missile's warhead could travel tens of thousands of miles from launch site to detonation.
That depends on yield and burst height/depth.
well it depends on which kind of nuclear bomb try this http://www.carloslabs.com/projects/200712B/GroundZero.html iyou select a bomb type and then click nuke it and it rough ly shows how much damage the specific bomb would inflict.
Difficult to answer as it depends on many factors:yieldheight/depth of burstterrainweatherdirection person is looking during burstetc.
You wouldn't be able to protect yourself, because you will instantly die if a nuclear bomb is dropped, as it is so powerful!
A gravity dropped nuclear bomb could fall several tens of thousands of feet from bomber to detonation. A ballistic missile's warhead could travel tens of thousands of miles from launch site to detonation.
Never, as far as we know.
That will depend on the size of the bomb, how far above ground it explodes, and how far away it is from you.
For a massive wedge tornado, anything short of a nuclear bomb would probably not do much. A nuclear bomb would probably disrupt it, but at the same time would cause far more damage than the tornado itself could.
It can't go any where it can travel in an aeroplane.
No. A lahar carries far less power than a nuclear bomb. However, large explosive eruptions, which can lead to lahars, can be as strong as or stronger than a nuclear explosion.
That depends on yield and burst height/depth.
A hydrogen bomb is, by far, the most destructive weapon that mankind has ever invented. It is the most powerful type of nuclear bomb.
well it depends on which kind of nuclear bomb try this http://www.carloslabs.com/projects/200712B/GroundZero.html iyou select a bomb type and then click nuke it and it rough ly shows how much damage the specific bomb would inflict.
The radiation LD50 of most insects is far higher than the LD50 of mammals.
That would depend on the bomb(s). FEMA estimates that in a reasonably anticipated nuclear missile exchange fallout from missiles attacking our silos in Montana could have a lethal plume extending as far east as Ohio. And that is only considering attacks on Montana. Missiles will undoubtedly attack in all states. You can check FEMA's website for the complete fallout projections map.