Question

Example 6 • A model airplane has a mass of 0.9 kg and moves at a constant speed on a circular path that is parallel to the ground. The plane is connected via a guideline rope to a person at the center of the circle. The path of the airplane and its guideline lie in the same horizontal plane, because the weight of the plane is balanced by the lift generated by its wings. Find the tension in the guideline (length = 17 m) for speeds of 19 and 38 m/s.

          Example 6

• A model airplane has a mass of 0.9 kg and moves at a constant speed on a circular path that is parallel to the ground. The plane is connected via a guideline rope to a person at the center of the circle. The path of the airplane and its guideline lie in the same horizontal plane, because the weight of the plane is balanced by the lift generated by its wings. Find the tension in the guideline (length = 17 m) for speeds of 19 and 38 m/s.

Example 6

• A model airplane has a mass of 0.9 kg and moves at a constant speed on a circular path that is parallel to the ground. The plane is connected via a guideline rope to a person at the center of the circle. The path of the airplane and its guideline lie in the same horizontal plane, because the weight of the plane is balanced by the lift generated by its wings. Find the tension in the guideline (length = 17 m) for speeds of 19 and 38 m/s.

Added by Marc C.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Sufiyan Alam

02/22/2022

Step 1

The formula for centripetal force is F = mv^2/r, where m is the mass of the object, v is the velocity, and r is the radius of the circle. Show more…

Show all steps

Thanks for your feedback!

A model airplane has a mass of 0.9 kg and moves at a constant speed on a circular path that is parallel to the ground. The plane is connected via a guideline rope to a person at the center of the circle. The path of the airplane and its guideline lie in the same horizontal plane because the weight of the plane is balanced by the lift generated by its wings. Find the tension in the guideline (length = 17 m) for speeds of 19 and 38 m/s.