Physics 20: Assignment 1
1
ASSIGNMENT 1
Part One: The Language of Motion Working with Vectors
42
One of this assignment is worth 18 marks. The value of each question is noted in the left
Marks Part
margin in parentheses. Note: The answer areas will expand

Physics 20: Assignment 3
Part One: 13/14 = 93%
Part Two: 34.5/38 = 91%
Total: 47.5/52 = 91% Excellent work! Please review sig.
figs. and rounding
1 conventions and how to find polar
positive direction.
ASSIGNMENT 3
Part One: Graphing Vector Addition in Tw

Part One: 11/14 = 79%
Part Two: 14.5/20 = 73 %
Total: 25.5/34 = 75 % Very
good job.
11/14 = 79% You need to show all of your steps to solve, for
full marks, and mind your sig. figs.
Please show ALL the steps to solve for t.
1
(i.e. the division)
.
5
1
.
5

Physics 20: Assignment 3
1
ASSIGNMENT 3
Part One: Graphing Vector Addition in Two Dimensions
52
One of this assignment is worth 14 marks. The value of each question is noted in the left
Marks Part
margin in parentheses. Note: The answer areas will expand

31/42=73% Good work! you understand how to construct vector diagrams and add them when they are
perpendicular to each other. You understand and can do calculations with displacement, velocity and acceleration. Please
review how positive/negative accelerat

Physics 20: Assignment 2
1
ASSIGNMENT 2
Part One: Graphical Analysis of Uniform Motion
57
One of this assignment is worth 27 marks. The value of each question is noted in the left
Marks Part
margin in parentheses. Note: The answer areas will expand to fit

Physics 20: Assignment 2
Part One: 25/27 = 93%
Part Two: 17.5/18 = 97%
Part Three: 8/12 = 67%
Total: 50.5/57 =1 89% Great job overall! A few struggles
in part 3. Please read my comments within.
ASSIGNMENT 2
Part One: Graphical Analysis of Uniform Motion
5

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rest but a force is exerted?
When the books are at