Physics 241 Problem Set No. 2 (Due on 28 September 2016, 4:00 p.m.)
A. If A and B are two operators which both commute with their commutator
[A, B], prove that
[A, B n ] = nB n1 [A, B] .
(1)
B. A particle of mass m moves in a one-dimensional potential giv
College Algebra
Preface
Here are the solutions to the practice problems for my Calculus I notes. Some solutions will have more or
less detail than other solutions. The level of detail in each solution will depend up on several issues. If
the section is a
2012 Semifinal Exam
1
AAPT
AIP
UNITED STATES PHYSICS TEAM
2012
Semifinal Exam
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Important Instructions for the Exam Supervisor
This examination consists of two parts.
Part A has four questions and is allowed 90 minutes.
Part B
Area and Perimeter of Compound Shapes (J)
Instructions: Find the area and perimeter of each compound shape.
1)
E
2)
D
11.1 m
H
13.0 km
5.8 km
F
G
11.1 m
7.3 km
7.3 km
11.1 m
A
B
E
12.0 km
C
A
6.1 km
30.0 km
B
C
D
H
3)
12.1 yd
4)
12.1 yd
11.1 yd
G
F
10.0 y
Area and Perimeter of Compound Shapes (B)
Instructions: Find the area and perimeter of each compound shape.
1)
2)
21.6 ft
F
E
D
C
11.1 ft
H
G
11.6 cm
D
12.1 ft
10.1 ft
A
A
B
B
11.6 cm
C
3)
4)
D
D
E
13.3 m
11.1 yd
11.2 m
B
12.1 m
20.1 yd
A
C
B
A
D 11.1 ft
MYP Year 10 Physics
Worksheet
P Bonifacio
Investigation
paolospe76@gmail.com
Constant acceleration motion
- You will investigate:
1. uniformly accelerated motion by taking data with the
The Moving Man PhET simulation
2. how the data can be organized into