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pbjgurl123
it is beacuse of fluid If there is no fluid, there is no drag. Drag is generated by the difference in velocity between the solid object and the fluid. If this statement is correct then how can there be drag in space if there is no air?
dajahgreen51gmailcom
If there is no fluid, there is no drag. Drag is generated by the difference in velocity between the solid object and the fluid. 

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