asst 5

course Phy 121

k݈~|assignment #004

Your work has been received. Please scroll through the document to see any inserted notes (inserted at the appropriate place in the document, in boldface) and a note at the end. The note at the end of the file will confirm that the file has been reviewed; be sure to read that note. If there is no note at the end, notify the instructor through the Submit Work form, and include the date of the posting to your access page.

004. `Query 4

Physics I

06-15-2007

......!!!!!!!!...................................

09:22:42

Intro Prob 6 given init vel, accel, `dt find final vel, dist

If initial velocity is v0, acceleration is a and time interval is `dt, then in symbols what are the final velocity vf and the displacement `ds?

......!!!!!!!!...................................

RESPONSE -->

v0+a=vf

vf / dist = `ds

confidence assessment: 2

.................................................

......!!!!!!!!...................................

09:23:39

What is the displacement `ds associated with uniform acceleration from velocity v0 to velocity vf in clock time `dt?

......!!!!!!!!...................................

RESPONSE -->

`ds= a + v0 /`dt

confidence assessment: 2

.................................................

......!!!!!!!!...................................

09:24:14

Describe the flow diagram we obtain for the situation in which we know v0, vf and `dt.

......!!!!!!!!...................................

RESPONSE -->

if we know v0, vf, and `dt then we can figure out `ds

confidence assessment: 3

.................................................

"

You should have included the given solution and a self-critique on that last one. You need to be sure you understand the details of the flow diagram. You probably do, and if so, OK.