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9702_w15_qp_22 Preparations.

Thread starter The Sarcastic Retard
Start date Oct 17, 2015

Oct 18, 2015

#41

The Sarcastic Retard

ahmedish said:
I
I dont get the whole minimum area thing.. I got 2, we are supposed to subtract that from 3.2, but i dont get why

You have cross sectional area, u calculated minimum area.. So if u subtract this area from crossectional you get max area.

Oct 18, 2015

#42

A

ahmedish

The Sarcastic Retard said:
You have cross sectional area, u calculated minimum area.. So if u subtract this area from crossectional you get max area.

why dont we double the forces??? shouldnt we use 2x the force present since it acts from both ways?

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