A particle which moves in two-dimensional curvilinear motion has coordinates in millimeters which vary with time t in seconds according to x=5.1t²+8.1 and y=8.2t³ +3. For time t=2s, determine the radius of curvature p of the particle path and the magnitudes of the normal and tangential accelerations. Answers: At t=2s, p= an at= mm mm/s² mm/s²

A particle which moves in two-dimensional curvilinear motion has coordinates in millimeters which vary with time t in seconds according to x=5.1t²+8.1 and y=8.2t³ +3. For time t=2s, determine the radius of curvature p of the particle path and the magnitudes of the normal and tangential accelerations. Answers: At t=2s, p= an at= mm mm/s² mm/s²

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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DYNAMICS OF RIGID BODIES