What primarily caused the structural disintegration of the Challenger?

Answer

Aerodynamic forces acting after the O-ring failure

The breakup was caused by aerodynamic forces acting on the structure following the failure of the O-rings on the right solid rocket booster.

What primarily caused the structural disintegration of the Challenger?

#Videos

What Happened to the Bodies of the Challenger Disaster Crew

What Happened To The Bodies Of The Challenger Crew? - YouTube

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