11. A jet's path is a vertical circle of radius 0.15 km. At a certain time, the jet is moving at a speed of 220 m/s and slowing down at a rate of 44 m/s². (a) What is the magnitude of its radial acceleration? (b) What is the magnitude of its tangential acceleration? (c) What is the total acceleration of the jet?
11. A jet's path is a vertical circle of radius 0.15 km. At a certain time, the jet is moving at a speed of 220 m/s and slowing down at a rate of 44 m/s². (a) What is the magnitude of its radial acceleration? (b) What is the magnitude of its tangential acceleration? (c) What is the total acceleration of the jet?
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Transcribed Image Text:Include appropriate units in your final answer. Round off your final answer to two decimal places. Box your final answer.
Follow the given formulas
11. A jet's path is a vertical circle of radius 0.15 km. At a certain time, the jet is moving at a speed of 220 m/s and
slowing down at a rate of 44 m/s². (a) What is the magnitude of its radial acceleration? (b) What is the
magnitude of its tangential acceleration? (c) What is the total acceleration of the jet?
Transcribed Image Text:ν บ
at
=
ac
ac
a =
2πη
T
Vf - Vi
t
2²
r
4π²r
T²
|a² + a²
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