PPT-ROTATIONAL SPECTRA OF THE TRIFLUORO ETHANOL (TFE) -WATER CLUSTERS AND THE TFE DIMERS

Javix Thomas and Yunjie Xu Department of Chemistry University of Alberta Edmonton Alberta Canada T6G 2G2 2 Motivation 1 Xu et al J Chem Phys 1995 103 9541 2 Scharge. Terra Alta/East Preston School. Rotational Symmetry. If, when you rotate a shape, it looks exactly the same as it did in its original position, then we say that the shape has . rotational symmetry. .. We consider the rotation of . rigid bodies. . A rigid body is an extended object (as opposed to a point object) in which the mass is distributed spatially.. Where should a force be applied to make it . U. se the points G(2, -4) and H(-6, -6) to answer the following:. 1.. Find the slope of . 2. . Find the midpoint of . 3. . Find GH.  . Warm Up. Objectives. Identify and draw rotations. .. Identify and describe symmetry in geometric figures. Angular displacement, angular velocity, angular acceleration. Rotational energy. Moment of Inertia. Torque. Chapter 10:Rotation of a rigid object about a fixed axis. Reading assignment:. Chapter 10.1 to10.4, 10.5 (know concept of moment of inertia, don’t worry about integral calculation), 10.6 to . 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?. Ellen Akers. Radians and Degrees. In degrees, once around a circle is 360˚. In radians, once around a circle is 2. π. A radian measures a distance around an arc equal to the length of the arc’s radius. 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?. We consider the rotation of . rigid bodies. . A rigid body is an extended object (as opposed to a point object) in which the mass is distributed spatially.. Where should a force be applied to make it rotate?. This . short survey/quiz is a review of some of the essential topics covered during the Spring . 2013 . TFE Orientation Sessions for students planning to enter TFE in the fall. This Orientation is a required prerequisite for TFE . 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 . 5. H. 5. ). Ketan Sharma*, Terry A. Miller*, John F. Stanton. #. & David J. Nesbitt. ^. * The Ohio State University, Columbus, OH. #. University of Florida, Gainesville, FL. ^. JILA CU-NIST, Boulder, CO. alignment . Rotational states. Molecular . alignment is suitable tool to exert strong-field control over molecular properties.. Some of research fields in which molecular alignment plays a key role. High harmonics generation. HTHS AP Physics 1. M. Dimler. Torque. Torque. is a force that causes an object to turn. Torque. - Force directed perpendicular to the “lever arm” of an object that has the ability to rotate the object around a fulcrum or axis. . TM. National Corn-to-Ethanol Research Center. Southern Illinois University. Education and Workforce Development. 400 University Park Drive. Edwardsville, Illinois 62025-3604. Office: (618) 659-6737 ext. 239.