PPT-Inertia Notes and Openers

9232016 Opener 9232016 What happens to the guy Wait There is another Opener YES Mr Blevins and Ms Lehman play mini golf on Saturdays The 15th hole at the HoleInOne PuttPutt Golf Course has a large metal rim that putters must use to guide their ball towards the hole Ms Lehman guides a golf ball around the metal rim When the ball leaves the rim which path 1 2 or 3 will the golf ball follow. 57479 Also defined as the capacity of a cross section to resist bending 57479 It must be specified with respect to a chosen axis of rotation 57479 It is usually quantified in m or kgm 57364574955748357477574855734757361574895749457479573475747557476 5 of the textbook The moment of inertia is related to the rotation of an object about an axi s For a particle with mass the moment of inertia is given by mr where is the distance from the particle to the axis If the density function xy of a lamina The unit vectors 1 2 3 B e e e are fixed in the body and directed along a convenient set of axes pass ing through the mass center G The moments of inertia of the body about t hese axes are defined as 22 xx I y z dm 22 yy I x z dm 22 zz I x Very brie64258y it measures an objects resistance inertia to change in its rotational motion It is analogous to the way mass measure the resistance to changes in the objects linear motion Because it has to do with rotational motion the moment of ine brPage 1br brunch eye openers caf57577g espressosgLiqueur sg coconut milksg whippedgcreamsg chocolate tui le gg ggyz uww riojagmary sg Absolutgpepp argvodkasgrioja housegrecipeggggyw uww ERCOT. . Joint . FAS/SIRS . Meeting. September 21. st. , 2015. 134 of 145 Wind Generators Responded to Wind . Emulated. . Inertia RFI.. Are there currently any Wind Generators (WGRs) providing Emulated Inertia Response (EIR) in ERCOT? . Day Monday Notes: Tuesday Notes: Wednesday Notes: Thursday Notes: Friday Notes: Saturday Notes: Sunday Notes: Workout Intervals Steady row Repeat four times for one set then take a break of 3 minu Conservation of rotational momentum. 1. Why does a wheel keep spinning. ?. Why . is a bicycle stable when it is moving, but falls over when it . stops?. Why is it difficult to change the orientation of the axis of a spinning wheel?. Conservation of rotational momentum. 1. Why does a wheel keep spinning. ?. Spinning ice skater . Video. . Why is a bicycle stable when it is moving, but falls over when it stops. ?. Why is it difficult to change the orientation of the axis of a spinning wheel?. Type of moment of inertia. Moment of inertia of Area. Moment of inertia of mass. Also known as second moment. Why need to calculate the moment of Inertia?. To . measures the effect of the cross sectional shape of a beam on the beam resistance to a bending moment. We consider the rotation of . rigid bodies. . A rigid body is an extended object in which the mass is distributed spatially.. Where should a force be applied to make it rotate (spin)? The same force applied at . a = r. α. F = . mr. α. . Στ. = r . Σ. F . = . Σ. mr. 2. α. Moment of Inertia (. . I ) – sum of rotational inertia of an object. I = . Σ. mr. 2. . Στ. = I . α. Equation. Rotational Dynamics. Dr. . Mithilesh. . kumar. Context. Information.. Indication.. Anesthesia.. Site.. Technique.. Post- operative.. Surgical removal of a full term . foetus. / . foetuses. other than by the normal vaginal route.. The more mass an object has, the greater its inertia and the more force it takes to change its state of motion. . The amount of inertia an object has depends on its . mass. —which is roughly the . amount of material.