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NotTim
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An 82 Kg pilot is flying a stunt airplane pulls out of a dive at a constant speed of 540 km/h. What force is applied on the pilot by the plane seat at the lowest point in the pullout?
 2 years ago
 2 years ago
NotTim Group Title
An 82 Kg pilot is flying a stunt airplane pulls out of a dive at a constant speed of 540 km/h. What force is applied on the pilot by the plane seat at the lowest point in the pullout?
 2 years ago
 2 years ago

This Question is Closed

NotTim Group TitleBest ResponseYou've already chosen the best response.0
Minimum radius is 3.3*10^2m. The answer is 6.4*10^3 N.
 2 years ago

NotTim Group TitleBest ResponseYou've already chosen the best response.0
My initial answer was 5590.909090...N.
 2 years ago

wio Group TitleBest ResponseYou've already chosen the best response.1
So what is the formula for centripetal force?
 2 years ago

wio Group TitleBest ResponseYou've already chosen the best response.1
And since he is at the bottom of the circle, the centripetal force is in the same direction as the force of gravity. So they are both just added, right?
 2 years ago

wio Group TitleBest ResponseYou've already chosen the best response.1
So \(\Large F_{net} = m\frac{v^2}{r}+ma_{gravity}\) We have \(m, v, r, a_{gravity}\) right? So does this get you the correct answer?
 2 years ago

NotTim Group TitleBest ResponseYou've already chosen the best response.0
lemme try this one out first. thx for the help and immediate response
 2 years ago

NotTim Group TitleBest ResponseYou've already chosen the best response.0
is gravity suppose to be negative?
 2 years ago
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