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Van Allen Belt

Van Allen Radiation Belt is a field or radiation that is about 1,000 to 60,000 kilometres above the surface of earth. It is highly radioactive and can penetrate through the shield of the space craft past the space clothes and into the astronauts themselves.

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Channels: Astrophysics Aerospace Engineering

Tags: Van Allen Radiation Belt

Uploaded by: ( Send Message ) on 23-11-2011.

Duration: 1m 57s