That depends on yield and burst height/depth.
your question is unclear. By far do you mean range or distance of an effect? If distance of effect, which effect? By large do you mean physical size or yield? Be more specific.
You wouldn't be able to protect yourself, because you will instantly die if a nuclear bomb is dropped, as it is so powerful!
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.
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.
Difficult to answer as it depends on many factors:yieldheight/depth of burstterrainweatherdirection person is looking during burstetc.
That will depend on the size of the bomb, how far above ground it explodes, and how far away it is from you.
Never, as far as we know.
That depends on:yieldburst height/depthterrainconstruction methods and materialsfallout distribution due to wind and weatheratmospheric humidity, inversion layers, wind sheer
your question is unclear. By far do you mean range or distance of an effect? If distance of effect, which effect? By large do you mean physical size or yield? Be more specific.
You wouldn't be able to protect yourself, because you will instantly die if a nuclear bomb is dropped, as it is so powerful!
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.
A hydrogen bomb is, by far, the most destructive weapon that mankind has ever invented. It is the most powerful type of nuclear bomb.
That depends on yield, burst height/depth, exact effect you are concerned about, weather, and many other variables.
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.
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.