A ride in an amusement park consists of a rotating arm AB having a constant angular velocity wAB = 2 rad/s about point A and a car mounted at the end of the arm which has a constant angular velocity w = {-0.5 k) rad/s measured relative to the arm. Suppose that r = 1.5 ft and a = 13 ft . (Figure 1) Part A Determine the x and y components of the velocity of the passenger at C at the instant shown using scalar notation. Express your answers using three significant figures separated by a comma. Vol AEO | vec ? (vc)a. (vc), = ft/s Submit Request Answer Part B Figure 1 of 1 Determine the x and y components of the acceleration of the passenger at C at the instant shown using scalar notation. Express your answers using three significant figures separated by a comma. IVo AEO vec O E) ? 60 (ac)a, (ac)y = ft/s? WAB Submit Request Answer 30

A ride in an amusement park consists of a rotating arm AB having a constant angular velocity wAB = 2 rad/s about point A and a car mounted at the end of the arm which has a constant angular velocity w = {-0.5 k) rad/s measured relative to the arm. Suppose that r = 1.5 ft and a = 13 ft . (Figure 1) Part A Determine the x and y components of the velocity of the passenger at C at the instant shown using scalar notation. Express your answers using three significant figures separated by a comma. Vol AEO | vec ? (vc)a. (vc), = ft/s Submit Request Answer Part B Figure 1 of 1 Determine the x and y components of the acceleration of the passenger at C at the instant shown using scalar notation. Express your answers using three significant figures separated by a comma. IVo AEO vec O E) ? 60 (ac)a, (ac)y = ft/s? WAB Submit Request Answer 30

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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A ride in an amusement park consists of a rotating arm AB having a constant angular velocity wAB = 3 rad/s about point A and a car mounted at the end of the arm which has a constant angular velocity w = {-1.5 k} rad/s measured relative to the arm. Suppose that r = 1.5 ft and a = 12 ft . (Figure 1) Part A Determine the r and y components of the velocity of the passenger at C at the instant shown using scalar notation. Express your answers using three significant figures separated by a comma. It vec ? (vc)z. (ve), = ft/s Submit Request Answer Part B Determine the r and y components of the acceleration of the passenger at C at the instant shown using scalar notation. Express your answers using three significant figures separated by a comma. If vec ? Figure 1 of 1> (ac)z, (ac)y = ft/s? Submit Request Answer < Return to Assignment Provide Feedback WAB 30
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