Notes
On
Mechanics II
Physics 245
By: Dr. R.C. Sharma
Department of Physics
Concordia University
2
3
Chapter 1
Review of Vectors
7
1.1
Vectors (Notation)
7
1.2
Addition of Vectors
7
1.3
Product of Vectors
8
1.4
Derivative of a vector A( t)
1.5
Gradient of

PHYS 245 Final exam practice problems
1. A particle with mass m is placed on the inside of a circular bowl of radius R, described
by the equation z = R R2 x2 y 2 , at a point P which is at a height h above
the xy plane. Assume that the the particle is ini

PHYS 245 Practice Midterm Exam
Instructor: Pablo Bianucci
NAME:
Student ID:
1. No books, notes, or electronic devices are allowed.
2. Ensure that your full name and student number appear on this page and on the
rst page of the exam booklet.
3. Read the qu

PHYS 245 Practice Midterm Exam
Instructor: Pablo Bianucci
NAME:
Student ID:
1. No books, notes, or electronic devices are allowed.
2. Ensure that your full name and student number appear on this page and on the
rst page of the exam booklet.
3. Read the qu

PHYS 245 Midterm Exam
October 23rd, 2015
Instructor: Pablo Bianucci
NAME:
Student ID:
1. No books, notes, or electronic devices are allowed.
2. Ensure that your full name and student number appear on this page and on the rst
page of the exam booklet.
3. R

PHYS 245 Midterm Exam
October 23rd, 2015
Instructor: Pablo Bianucci
NAME:
Student ID:
1. No books, notes, or electronic devices are allowed.
2. Ensure that your full name and student number appear on this page and on the rst
page of the exam booklet.
3. R