{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

Physics 1 Problem Solutions 20

Physics 1 Problem Solutions 20 - 16 Chapt 2 One-Dimensional...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 16 Chapt. 2 One-Dimensional Kinematics are, respectively, the 1-dimensional definitions of average velocity, velocity, , acceleration. a) average deceleration b) deceleration c) average acceleration d) speed e) average speed 002 qmult 00142 1 1 2 easy memory: average velocity sensible 15. There are different ways of defining average quantities. But one wants definitions that are useful. For example, the conventional definition for average velocity is v avg = Δ x Δ t , where Δ x is the displacement that occurred in time Δ t . This definition is USEFUL since v avg Δ t is: a) a random number. b) the displacement that takes place in time Δ t . c) a quantity with the dimension of length. d) a quantity with the dimension of velocity. e) a time. 002 qmult 00150 1 1 2 easy memory: motion diagrams 16. Graphs of kinematic variables (i.e., displacement, velocity, acceleration, jerk) versus time can all be called: a) emotion diagrams. b) motion diagrams. c) velocity diagrams....
View Full Document

{[ snackBarMessage ]}

Ask a homework question - tutors are online