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PolarNik [594]
4 years ago
10

An airplane in a holding pattern flies at constant altitude along a circular path of radius 3.50 km. If the airplane rounds half

the circle in 1.50 3 102 s, determine the magnitude of its (a) displacement and (b) average velocity during that time. (c) What is the airplane’s average speed during the same time interval?
Physics
1 answer:
notsponge [240]4 years ago
4 0

Explanation:

A.

Displacement,S; Θ = S/r

= 180/360 * 2π * 3500

= 10995.6 m

Θ = 10995.6/3500

= 3.142

B.

Angular speed,w = Θ/t

= 3.142/1.503102

= 2.09 rad/s

Velocity = w * r

= 2.09 × 3500

= 7315 m/s.

C.

The same as B.

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