A particle of mass 0.128 kg is rotating at 1170 rpm at a radius of 185 mm. At t=2.2s the radius begins to expand at a rate of 32 mm.s Answer all questions to at least 3 significant figures. Enter your numerical answers in SI units but do not enter the units. What is the radial force at t=2.1s [N] What is the arc length traveled by the mass at t=2.1 s? [m] What is the transverse force on the mass at t=4.4s? [N]

A particle of mass 0.128 kg is rotating at 1170 rpm at a radius of 185 mm. At t=2.2s the radius begins to expand at a rate of 32 mm.s Answer all questions to at least 3 significant figures. Enter your numerical answers in SI units but do not enter the units. What is the radial force at t=2.1s [N] What is the arc length traveled by the mass at t=2.1 s? [m] What is the transverse force on the mass at t=4.4s? [N]

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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