DOC PREVIEW
UCF PHY 2048 - 2D Kinematics - Part I

This preview shows page 1-2-3-4 out of 13 pages.

Save
View full document
View full document
Premium Document
Do you want full access? Go Premium and unlock all 13 pages.
Access to all documents
Download any document
Ad free experience
View full document
Premium Document
Do you want full access? Go Premium and unlock all 13 pages.
Access to all documents
Download any document
Ad free experience
View full document
Premium Document
Do you want full access? Go Premium and unlock all 13 pages.
Access to all documents
Download any document
Ad free experience
View full document
Premium Document
Do you want full access? Go Premium and unlock all 13 pages.
Access to all documents
Download any document
Ad free experience
Premium Document
Do you want full access? Go Premium and unlock all 13 pages.
Access to all documents
Download any document
Ad free experience

Unformatted text preview:

Up, Up and AwayCalendarSlide 3Slide 42 Dimensional MotionPositions are VECTOR quantitiesVelocitiesWhich way is the acceleration?In 2D motion, lots of things happen at once!An Example …Let’s Just Do it!Slide 12The Monkey Problem – Hit or Miss?Up, Up and AwayUp, Up and AwayJanuary 25, 2006January 25, 2006CalendarCalendarTodayToday–Some problems on vectorsSome problems on vectors–Introduction to some 2D issuesIntroduction to some 2D issuesFriday, MondayFriday, Monday–2D Kinematics2D KinematicsWednesdayWednesday–Exam #1 – Through 2D Stuff finished on MondayExam #1 – Through 2D Stuff finished on MondayFridayFriday–Going around in circlesGoing around in circlesFind the horizontal and vertical components of the d = 140 m displacement of a superhero who flies from the top of a tall building following the path shown in the Figure where = 30.0°.SuperpersonThe helicopter view in Figure P3.35 shows two people pulling on a stubborn mule. Let the magnitude of F2 = 64.0 N and the angle at which F1 pulls be = 65.0°. (a) Find the single force that is equivalent to the two forces shown. The forces are measured in units of newtons (symbolized N).(b) (b) Find the force that a third person would have to exert on the mule to make the resultant force equal to zero.(c) Use I,j notation2 Dimensional MotionWe will consider motion the the x-y plane.Positions now have (x,y) coordinates so we need to use vectors.That’s why we did that pointy stuff on MondayThere are two types of problems we need to considerThrow or drop an object at an angle to the horizontalMake something go around in a circlePositions are VECTOR quantitiesrrrrrrfifiVelocitiesWhich way is the acceleration?Velocity PositionIn 2D motion, lots of things happen at once!An Example …RANGE (R)height (h)What is its velocity here?It’s acceleration?How long did it take to get here?here?Let’s Just Do it!The Monkey Problem – Hit or


View Full Document

UCF PHY 2048 - 2D Kinematics - Part I

Download 2D Kinematics - Part I
Our administrator received your request to download this document. We will send you the file to your email shortly.
Loading Unlocking...
Login

Join to view 2D Kinematics - Part I and access 3M+ class-specific study document.

or
We will never post anything without your permission.
Don't have an account?
Sign Up

Join to view 2D Kinematics - Part I 2 2 and access 3M+ class-specific study document.

or

By creating an account you agree to our Privacy Policy and Terms Of Use

Already a member?