help with question 2 and 3 NtopNpottomA stunt plane makes a vertical loop-the-loop with a radius of 47 m. At the bottom of the loop, the pilot has an apparent weight that is 2.6 times larger than her actual weight (Nbottom=2.6mg).How fast is the plane travelling as it goes around the loop?velocity =SThe pilot has a mass of 60 kg. If she continues around the loop at the velocity you just found, what would her normal force be at the top of the loop?NtopWhat are TWO ways the pilot could reduce the normal force she experience at the bottom of the loop?

R = 47 m N = 2.6mg ( at bottom)N = m(g+a) = 2.6 mg g + a = 2.6 g a = 1.6 g v2/R = 1.6 * 9.8 v2 = 47…

Ntop bottom A stunt plane makes vertical loop-the-loop with a radius of 47 m. At the bottom of the loop, the pilot has an apparent weight that is 2.6 times larger than her actual weight (Npottom=2.6mg How fast is the plane travelling as it goes around the loop? velocity = The pilot has a mass of 60 kg. If she continues around the loop at the velocity you just found, what would her normal force be at the top of the loop? N Ntop = What are TWO ways the pilot could reduce the normal force she experience at the bottom of the loop?

Ntop bottom A stunt plane makes vertical loop-the-loop with a radius of 47 m. At the bottom of the loop, the pilot has an apparent weight that is 2.6 times larger than her actual weight (Npottom=2.6mg How fast is the plane travelling as it goes around the loop? velocity = The pilot has a mass of 60 kg. If she continues around the loop at the velocity you just found, what would her normal force be at the top of the loop? N Ntop = What are TWO ways the pilot could reduce the normal force she experience at the bottom of the loop?

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter7: Rotational Motion And The Law Of Gravity

Section: Chapter Questions

Problem 9WUE: A man whirls a 0.20-kg piece of lead attached to the end of a string of length 0.500 m in a circular...

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