ZuoTi.Pro
Question

Question 14 An airplane flies in a horizontal circle at a constant speed of 172 m/s....

Question 14

An airplane flies in a horizontal circle at a constant speed of 172 m/s. Banked for the turn, the wings of the plane tilt at 37.7o to the horizontal. Assume the lift force that keeps the plane aloft acts perpendicular to the wings. Find R, the radius of the circle in which the plane is flying, in km.

HINT: This plane is not in equilibrium!

science   physics   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

0 0
Add a comment
Know the answer?
Add Answer to:
Question 14 An airplane flies in a horizontal circle at a constant speed of 172 m/s....
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • An airplane is flying at constant speed v=54 m/s in a horizontal circle of radius r=11...

    An airplane is flying at constant speed v=54 m/s in a horizontal circle of radius r=11 m. The lift force on the wings due to the air is perpendicular to the wings. At what angle to the vertical must the wings be banked to fly in this circle? θ = __________

  • An airplane is flying in a horizontal circle at a speed of 390. km/h. If its...

    An airplane is flying in a horizontal circle at a speed of 390. km/h. If its wings are tilted at angle θ = 36.0° to the horizontal, what is the radius of the circle in which the plane is flying? Assume that the required force is provided entirely by an “aerodynamic lift” that is perpendicular to the wing surface. Use g = 9.81 m/s2.

  • An airplane is flying in a horizontal circle at a speed of 390. km/h (see the...

    An airplane is flying in a horizontal circle at a speed of 390. km/h (see the figure). If its wings are tilted at angle θ = 41.0° to the horizontal, what is the radius of the circle in which the plane is flying? Assume that the required force is provided entirely by an “aerodynamic lift” that is perpendicular to the wing surface. Use g = 9.81 m/s2.

  • A jet airplane is in level flight. The mass of the airplane is ?=8950 kg. The...

    A jet airplane is in level flight. The mass of the airplane is ?=8950 kg. The airplane travels at a constant speed around a circular path of radius ?=9.77 mi and makes one revolution every ?=0.129 h. Given that the lift force acts perpendicularly upward from the plane defined by the wings, what is the magnitude of the lift force acting on the airplane? An airplane banked inward such that its wings make an angle theta with the horizontal travels...

  • A jet airplane is in level flight. The mass of the airplane is m = 9010...

    A jet airplane is in level flight. The mass of the airplane is m = 9010 kg. The airplane travels at a constant speed around a circular path of radius R=4.11 mi and makes one revolution every T = 0.121 h. Given that the lift force acts perpendicularly upward from the plane defined by the wings, what is the magnitude of the lift force acting on the airplane? e R L= KN At what angle is the airplane banked? @=

  • The airplane, traveling at a constant speed of 60 m/s. is executing a horizontal turn. If...

    The airplane, traveling at a constant speed of 60 m/s. is executing a horizontal turn. If the plane is banked at θ=20°, when the pilot experiences only a normal force on the seat of the plane, determine the radius of curvature ρ of the turn. Also, what is the normal force of the seat on the m pilot if he has a mass of 75 kg 3)

  • A jet airplane is in level flight. The mass of the airplane is m=8890 kg. The...

    A jet airplane is in level flight. The mass of the airplane is m=8890 kg. The airplane travels at a constant speed around a circular path of radius R=8.89 mi and makes one revolution every T=0.118 h. Given that the lift force acts perpendicularly upward from the plane defined by the wings, what is the magnitude of the lift force acting on the airplane?

  • The airplane weighs 135150 lbs and flies at constant speed and trajectory given by θ =...

    The airplane weighs 135150 lbs and flies at constant speed and trajectory given by θ = 13.4° on the figure. The plane experiences a drag force of 53460 lbs. Determine the thrust and lift forces required to maintain this speed and trajectory. Fdras 0 thrust FieFweight BY NC SA 2013 Michael Swanbom The lift force acts in the y' direction. The weight acts in the negative y direction. The thrust and drag forces act in the positive and negative' directions...

  • Name: orial Section: (last) (15 marks) The airplane, travelling at a constant speed of 100m/s, is...

    Name: orial Section: (last) (15 marks) The airplane, travelling at a constant speed of 100m/s, is executing a horizontal turn. If the plane is banked at an angle, 6, of 14" from the vertical, at which point the pilot experiences only a normal force on the seat of the plane, determine the radius of curvature, P, of the turm. Also, what is the normal force applied to the pilot by the seat if he has a mass of 80kg? Lastly,...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT