Posted by **Anonymous** on Sunday, November 3, 2013 at 2:38pm.

The human body can safely tolerate an acceleration 9.00 times that due to gravity. with what minimum radius of curvature may a pilot recover from a dive in pitching up the airplane if the airplanes speed is 770km/h at the end of the dive?

- physics -
**bobpursley**, Sunday, November 3, 2013 at 3:16pm
v^2/r=9(9.8)

solve for r, change v to m/s first.

- physics -
**Anonymous**, Sunday, November 3, 2013 at 3:56pm
Uhm, forgive me but i really have a hard Time understanding this..so r=Squared root of 88,2/213.9 ?

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