If a fusion reaction produces no appreciable radioactive isotopes,why does a hydrogen bomb produce significant radioactive fallout?
A)The fallout is only the radioactive remnants of the bomb's structure and casing.
B)It is a misconception that fusion reactions produce no appreciable radioactive isotopes.Therefore,radioactive fallout is unavoidable.
C)The radioactive fallout is a result of the fission reaction used to ignite the thermonuclear fusion reaction.
D)Once a hydrogen bomb is exploded,all matter within nearly 100 miles becomes radioactive fallout.

Question

Quizplus · Accepted Answer

The radioactive fallout from a hydrogen bomb is a result of the fission reaction used to ignite the fusion reaction. The fission reaction produces radioactive isotopes such as strontium-90 and cesium-137, which contaminate the surrounding environment and cause significant health hazards. While fusion reactions typically do not produce these isotopes, the high-energy neutrons generated during the fusion reaction can still cause nearby materials to become radioactive, contributing to the overall fallout from a hydrogen bomb.

If a Fusion Reaction Produces No Appreciable Radioactive Isotopes,why Does