A 8.0×10−2- toy airplane is tied to the ceiling with a string. When the airplane's motor is started, it moves with a constant speed of 1.30 in a horizontal circle of radius 0.49 , as illustrated in the figure .

Question

A 8.0×10−2- toy airplane is tied to the ceiling with a string. When the airplane's motor is started, it moves with a constant speed of 1.30  in a horizontal circle of radius 0.49 , as illustrated in the figure .

Find the angle the string makes with the vertical.

Find the tension in the string.

Melissa · Answer

Anyone know how to solve this problem?

Anonymous · Answer

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