{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

TestI%28Spring06%29 - University of Sharjah College of Arts...

Info icon This preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon
1 University of Sharjah Semester: Spring 05/06 College of Arts & Sciences Date: March 13, 2006 Department of Basic Sciences Time: 12:00 – 1:00 Physics for Medical Sciences (0214116) Examination I Name: ……………………… ID number : ……………. Instructor: Dr. H. Elmehdi Dr. N. Jisrawi Section: Question 1 Question 2 Question 3 Question 4 Question 5 Total Mark Assigned 5 6 4 4 6 25 Mark Obtained Please read the following instructions carefully : a) The test is made up of 6 questions and 8 pages including this page and the formula sheet. c) Calculators are allowed d) Mobiles must be turned off and put away! 1 51 52 53 54 55 56
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
2 Question #1 (5 marks) a) In the treatment of head-and-neck injury, a traction system must be used to prevent any unnecessary movement of the patient’s head or neck. Such a system is schematically shown in the figure below. If the maximum static force, | f s | = 10N in the direction shown; the weight of the patient, | W | = 490 N down and the normal force N = 482 N upwards, use vector addition/subtraction to calculate the tension force, T (magnitude and direction) needed to keep the patient’s head and neck fixed.
Image of page 2
Image of page 3
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