An unsuspecting bird is coasting along in an easterly direction at 3.00 mph when a strong wind from the south imparts a constant acceleration of 0.300 m/s². If the wind's acceleration lasts for 2.50 s, find the magnitude r and direction (measured counterclockwise from the easterly direction) of the bird's displacement over this time interval. Assume that the bird is originally travelling in the +x direction and that there are 1609 m in 1 mi. r = 0= Now, assume the same bird is moving along again at 3.00 mph in an easterly direction, but this time, the acceleration given by the wind is at a = 48.0° angle to the original direction of motion, measured counterclockwise from the easterly direction. If the magnitude of the acceleration is 0.500 m/s², find the displacement vector and the angle of the displacement 0₁. Enter the components of the vector, rx and ry, and the angle. Assume the time interval is still 2.50 s. 7 = rî+ryj || 0₁ = m m m

An unsuspecting bird is coasting along in an easterly direction at 3.00 mph when a strong wind from the south imparts a constant acceleration of 0.300 m/s². If the wind's acceleration lasts for 2.50 s, find the magnitude r and direction (measured counterclockwise from the easterly direction) of the bird's displacement over this time interval. Assume that the bird is originally travelling in the +x direction and that there are 1609 m in 1 mi. r = 0= Now, assume the same bird is moving along again at 3.00 mph in an easterly direction, but this time, the acceleration given by the wind is at a = 48.0° angle to the original direction of motion, measured counterclockwise from the easterly direction. If the magnitude of the acceleration is 0.500 m/s², find the displacement vector and the angle of the displacement 0₁. Enter the components of the vector, rx and ry, and the angle. Assume the time interval is still 2.50 s. 7 = rî+ryj || 0₁ = m m m

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Description: An unsuspecting bird is coasting along in an easterly direction at 3.00 mph when a strong wind from the south imparts a constantacceleration of 0.300 m/s². If the wind's acceleration lasts for 2.50 s, find the magnitude r and direction (measuredcoun

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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An unsuspecting bird is coasting along in an easterly direction at 3.00 mph when a strong wind from the south imparts a constant
acceleration of 0.300 m/s². If the wind's acceleration lasts for 2.50 s, find the magnitude r and direction (measured
counterclockwise from the easterly direction) of the bird's displacement over this time interval. Assume that the bird is originally
travelling in the +x direction and that there are 1609 m in 1 mi.
r =
0=
Now, assume the same bird is moving along again at 3.00 mph in an easterly direction, but this time, the acceleration given by
the wind is at a = 48.0° angle to the original direction of motion, measured counterclockwise from the easterly direction. If
the magnitude of the acceleration is 0.500 m/s², find the displacement vector and the angle of the displacement 0₁.
Enter the components of the vector, r, and ry, and the angle. Assume the time interval is still 2.50 s.
7 = rxî+ryj
||
||
0₁ =
m
m
m

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