The 3 meters long rod AB is connected by the help of a pin to a collar at Awhich can freely slide on the frictionless vertical shaft. At some instant oftime, the collar A has a constant upward velocity 0.6 m/sec when itsposition is y = 1.4 m from the ground. DetermineVAa) the angular velocity @uab) the angular acceleration asof the rod for this instant3 metre uzunluğundaki AB çubuğu sürtünmesiz düşey şaft üzerinde serbestçe kayabilen Akızağıma pimle baghdır. Belirli bir zamanda, A kızağı yerden y = 1.4 m yükseklikteyken, hızı yukarı0.4 mBdoğru sabit 0.6 m/sec olarak ölçülmüştür. Bu durum için çubuğuna) us açısal hızımıb) aAB açısal ivmesini

At the particular instant velocity = v = 0.6 m/s The rod will rotate about the point touching the…

The 3 meters long rod AB is connected by the help of a pin to a collar at A which can freely slide on the frictionless vertical shaft. At some instant of time, the collar A has a constant upward velocity 0.6 m/sec when its position is y = 1.4 m from the ground. Determine a) the angular velocity @s b) the angular acceleration as y of the rod for this instant

The 3 meters long rod AB is connected by the help of a pin to a collar at A which can freely slide on the frictionless vertical shaft. At some instant of time, the collar A has a constant upward velocity 0.6 m/sec when its position is y = 1.4 m from the ground. Determine a) the angular velocity @s b) the angular acceleration as y of the rod for this instant

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Concept explainers

Angular speed, acceleration and displacement

Angular acceleration is defined as the rate of change in angular velocity with respect to time. It has both magnitude and direction. So, it is a vector quantity.

Angular Position

Before diving into angular position, one should understand the basics of position and its importance along with usage in day-to-day life. When one talks of position, it’s always relative with respect to some other object. For example, position of earth with respect to sun, position of school with respect to house, etc. Angular position is the rotational analogue of linear position.

Question

The 3 meters long rod AB is connected by the help of a pin to a collar at A
which can freely slide on the frictionless vertical shaft. At some instant of
time, the collar A has a constant upward velocity 0.6 m/sec when its
position is y = 1.4 m from the ground. Determine
VA
a) the angular velocity @ua
b) the angular acceleration as
of the rod for this instant
3 metre uzunluğundaki AB çubuğu sürtünmesiz düşey şaft üzerinde serbestçe kayabilen A
kızağıma pimle baghdır. Belirli bir zamanda, A kızağı yerden y = 1.4 m yükseklikteyken, hızı yukarı
0.4 m
B
doğru sabit 0.6 m/sec olarak ölçülmüştür. Bu durum için çubuğun
a) us açısal hızımı
b) aAB açısal ivmesini

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