{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

sg4 - PH 1110 Term A07 STUDY GUIDE 4 Equilibrium Angular...

Info icon This preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
PH 1110 Term A07 STUDY GUIDE 4: Equilibrium, Angular Kinematics, and Dynamics Objectives 25. Define torque. Solve problems involving objects in static equilibrium. 26. Define angular displacement, angular velocity and angular acceleration. Given the graph or the functional form of one of the quantities versus time, determine the graphs of the other two. Describe in words and equations the motion from an analysis of one or more of the graphs. 27. Define moment of inertia, and solve problems involving rotational motion of rigid bodies subject to a net torque. 28. Calculate the angular momentum, relative to a specified axis, of a point mass traveling in a straight line. 29. Calculate the angular momentum of a rigid body whose angular velocity is specified. 30. Solve problems using the law of conservation of angular momentum. Suggested Study Procedure for Chapter 11. Study Sec. 10.1 first; then Study Secs. 11.1 through 11.3. Study Example 10.1, and then Examples 11.1 through 11.4. Answer Discussion Questions 2, 9, 11, 12 in Chapt. 11. Do Exercises 10.1, 10.3, and then Exercises 11.5, 11.13, 11.15, 11.19. Do Problems 49, 59, 65, 67, 73 in Chapt. 11. A. So far we've ignored ONE LITTLE DETAIL about motion: that objects can ROTATE as well as TRANSLATE. We'll TURN to that little detail in this last section of the course. Perhaps you will be happy to hear that we don't really need any new theory for this. We just need to recast all of the old familiar ideas into angular terms. That's one of the things we'll be illustrating and emphasizing a lot in lecture and conference meetings. B. We think that it is preferable to consider STATIC EQUILIBRIUM first before letting objects experience angular acceleration, so we're going to deviate just a bit from the order of topics in the text, first by studying Sec. 10.1 (for the definition of torque ), and then by skipping to Secs. 11.1 through 11.3 (for the application of torque to static equilibrium situations). Note that the Problem-Solving Strategy on p. 359 applies to ALL of the work covered in Sec. 11.3. About all that changes from one problem to the next is the geometry of the situation! This is what takes some practice. Suggested Study Procedure for Chapter 9. Study Secs. 9.1 through 9.4. Study the first nine Examples in Chapt. 9, Examples 1 through 9. Answer Discussion Questions 3, 4, 6, 7, 10. Do Exercises 1, 7, 9, 13, 19, 23, 25, 39, 47.
Image of page 1

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern