examprep

ESCI 2150 (Dynamics)

[Note: many of these items were created when the class was called ESCI 211. It's still dynamics!]

Preparation for Midterm 1 (Chs 12-13)

• • One-Page Equation Sheet (Midterm 1)

  • Exam from Fall 2018

    • Exam 1 Solutions (PDF)

  • Exam from Fall 2012

    • Exam 1 (PDF)

    • Problem 1 (7:21) - Indy being chased by a boulder.

    • Problems 2 & 3 (7:02) - Motorcycle on a hill.

    • Problem 4 (5:12) - Spinning wheel.

    • Last page (5:33) - Problems 5-7.

  • Exam from Spring 2012

    • Exam 1 (PDF)

    • Exam 1 Solutions (PDF)

Preparation for Midterm 2 (Chs 14, 15 and 16)

• • One-Page Equation Sheet (Midterm 2)

  • Fall 2012

    • Midterm 2, Fall 2012. This exam only covers chapters 14 & 15; your exam will include Chapter 16.

    • Solutions

      • Problem 1 (9:09)

      • Problems 2 & 3 (6:43)

      • Problem 4 (2:47)

      • Problem 5 (4:36)

      • Problem 6 (2:07)

      • Problem 7

  • Fall 2014

    • Midterm 2, Fall 2014

    • Solutions to Midterm 2

Preparation for Midterm 3 (Chs 17-19)

• • One-Page Equation Sheet (Complete Sheet)

  • Exam from Spring 2012: PDF and Solutions

  • Exam from Fall 2012: PDF and Solutions

  • Exam from Fall 2016: PDF and Solutions

Preparation for the Final Exam

• • Review session (May 2013)

    • Review of problem-solving steps (7:37 )

    • Exam logistics (8:02)

    • Instantaneous Center in kinematics, moment balance and momentum, plus moment of inertia (26:11)

    • Normal forces and "about to lose contact with the surface" (17:04)

    • Energy method example: sliding on a rough surface (5:02)

    • Pulley examples (14:20)

    • A rope, a falling mass, and an inertial wheel: force/moment and momentum methods (14:29)