9 The position vector of a particle moving in the x-y plane at time t = 3.60 s is 2.76i 3.28j m. At t = 3.62 s its position vector has become 2.79i- 3.33jm. Determine the magnitude v of its average velocity during this in- terval and the angle 9 made by the average velocity with the x-axis. رفع جك Ans. v 2.92 m/s, 0 2.92 m/s, 0 = - 59.0°
9 The position vector of a particle moving in the x-y plane at time t = 3.60 s is 2.76i 3.28j m. At t = 3.62 s its position vector has become 2.79i- 3.33jm. Determine the magnitude v of its average velocity during this in- terval and the angle 9 made by the average velocity with the x-axis. رفع جك Ans. v 2.92 m/s, 0 2.92 m/s, 0 = - 59.0°
International Edition---engineering Mechanics: Statics, 4th Edition
4th Edition
ISBN:9781305501607
Author:Andrew Pytel And Jaan Kiusalaas
Publisher:Andrew Pytel And Jaan Kiusalaas
Chapter1: Introduction To Statics
Section: Chapter Questions
Problem 1.47P: A rifle at A is fired at a target at B. If the speed of the bullet is 1400 ft/s, determine the...
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![2/59 The position vector of a particle moving in the x-y plane
at time t = 3.60 s is 2.76i 3.28j m. At t = 3.62 s its
position vector has become 2.79i3.33jm. Determine
the magnitude v of its average velocity during this in-
terval and the angle 0 made by the average velocity
with the x-axis.
Ans. v = 2.92 m/s, 0 =
رفع جك
59.0°](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F61e5f3a4-79c7-4e2b-bf4e-ffceff09a845%2F97b653e0-193e-41d1-8a8c-32d74d3c3fe5%2Fasaeslb_processed.jpeg&w=3840&q=75)
Transcribed Image Text:2/59 The position vector of a particle moving in the x-y plane
at time t = 3.60 s is 2.76i 3.28j m. At t = 3.62 s its
position vector has become 2.79i3.33jm. Determine
the magnitude v of its average velocity during this in-
terval and the angle 0 made by the average velocity
with the x-axis.
Ans. v = 2.92 m/s, 0 =
رفع جك
59.0°
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