At time t = 17 s, the velocity of a particle moving in the x-y plane is v = 0.14i + 2.92j m/s. By time t = 17.13 s, its velocity has become 0.01i + 2.82j m/s. Determine the magnitude day of its average acceleration during this interval and the angle made by the average acceleration with the positive x-axis. The angle is measured counterclockwise from the positive x-axis. Answers: dav 0= Mo i m/s² O
At time t = 17 s, the velocity of a particle moving in the x-y plane is v = 0.14i + 2.92j m/s. By time t = 17.13 s, its velocity has become 0.01i + 2.82j m/s. Determine the magnitude day of its average acceleration during this interval and the angle made by the average acceleration with the positive x-axis. The angle is measured counterclockwise from the positive x-axis. Answers: dav 0= Mo i m/s² O
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Question
![At time t = 17 s, the velocity of a particle moving in the x-y plane is v = 0.14i + 2.92j m/s. By time t = 17.13 s, its velocity has become
0.01i + 2.82j m/s. Determine the magnitude day of its average acceleration during this interval and the angle made by the average
acceleration with the positive x-axis. The angle is measured counterclockwise from the positive x-axis.
Answers:
dav =
0=
i
i
m/s²](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F992e7b72-f413-4347-ac9d-4a5530718b69%2F9dd11421-7246-44cb-8d72-f66a640872cc%2Fhk26hq7_processed.png&w=3840&q=75)
Transcribed Image Text:At time t = 17 s, the velocity of a particle moving in the x-y plane is v = 0.14i + 2.92j m/s. By time t = 17.13 s, its velocity has become
0.01i + 2.82j m/s. Determine the magnitude day of its average acceleration during this interval and the angle made by the average
acceleration with the positive x-axis. The angle is measured counterclockwise from the positive x-axis.
Answers:
dav =
0=
i
i
m/s²
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