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dani123
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Homework Statement
An 80-kg pilot flies a plane in a vertical loop. At the top of the loop, where the plane is completely upside-down for an instant, the pilot hangs freely in the seat and does not push against the seat belt. The airspeed indicator reads the 110 m/s. What is the radius of the plane's vertical loop?
Homework Equations
Fc=Fg
Fc=mV2/R
The Attempt at a Solution
So we know that m= 80kg v=110m/s and we are looking for R.
In order to do this, I simply rearranged the Fc=mV2/R equation and solved for R. And this turned out to give me R=1 235m.
I would like if someone could verify that my work here is done correctly and that the significant figures are being respected. Thank you so much for your time and help :)