060210_quiz2_week4

course phy 201

I really don't have a clue even where to start with this question. I need help with it please.

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.

Week 4 Quiz 2An object is given an unknown initial velocity up a long ramp on which its acceleration is known to have magnitude 11 cm/s^2. .131 seconds later it passes a point 7.9 cm up the ramp from its initial posi What are its possible initial velocities, and what is a possible scenario for each? What is the maximum distance the object travels up the ramp"

The information you are given here consists of at least 3 of the 5 variables v0, vf, a, `ds and `dt.

Which three can you get directly from the given information?

What equations of uniformly accelerated motion contain these three variables?

Solve in the appropriate manner for the remaining 2 variables.

Also note that you are given the magnitude of the acceleration. The magnitude doesn't tell you the direction of the acceleration. You have to figure out whether the acceleration is + or - for the given situation.