Worksheet: Work
Name_
1. Work is the product of the _ exerted on an object and the
distance the object moves in the _ of the force.
2. The equation for work is _.
3. The unit for work is the _ which also called the _.
4. Work is done on an object only if
Note Taking Guide Episode 102, Part 2
To convert from one unit to another:
Ex #1: Convert 152 cm to m becomes _
Conversion Factor definition
Ex #1: the fact: 1 m = 100 cm expressed as two conversion factors:
Solve the example problem above using the meth
Note Taking Guide Episode 603, Part 1
Energy
Work involves:
1.
2.
W = _
Is work being done on the box? Answer yes or no.
1)
Student pushes box horizontally across the lab table. _
2)
Student picks the box up vertically _
3)
Student holds the box still. _
Note Taking Guide Episode 603, Part 2
Fact or Fiction?
Machines let us do less work to perform a task. _
A screw is a type of inclined plane. _
The typical automobile engine is about 50% energy efficient. _
Machines make tasks easier by-
Work input
=
Work
Note Taking Guide Episode 101, Part 1
Name_
MECHANICS is the study of _.
Three fundamental quantities of mechanics:
1.
2.
3.
Notes on Symbols:
Notes on Units:
In
E = mc2
, the
mis a _ representing _.
Ex.
In
15m
, the
mis a _, the _.
Notes on Quantitie
Worksheet: Conversion Problems Part 2
Name_
1. 56 km to mm
2. 29 kg to cg
3. 0.546 km to m
4. 69,000 dg to kg
5. 25 km/min to m/s
6. 1.352 km/h to mm/s
7. 20 km to feet
Get our your math hat! Look up any needed
facts on the inside front or back cover of y
Jumping Frogs
For a future lab, you will need a jumping frog. Follow these instructions to construct your
own frog:
1. Choose an index card or piece of paper or card stock the same size as an index card.
All class members must use the same type of paper.
Note Taking Guide Episode 101, Part 2
Conversion facts are always written in this format:
One _ unit = what # of _ units
Prefix
Abbreviation
Facts
Video Problem Set #1:
a.
b.
c.
d.
e.
f.
g.
h.
i.
Show What You Know:
1.
2.
3.
4.
5.
PHYSICSFundamentals
200
Worksheet: Metric Prefixes
A. Circle the larger unit:
1. millimeter, centimeter
2. kilogram, megagram
3. microsecond, millisecond
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4. dL, mL
5. mg, kg
6. Mm, mm
7. s, cs
8. m, Mm
9. s, ks
B. When plugging in metric facts, always remember that 1 big u
Worksheet: Scientific Notation Practice Problems Name_
Change the following to scientific notation.
0.00004
0.0025
310000
Change the following to decimal numbers.
5.93 x 10-5
3 x 104
1.5 x 103
Make the following calculations using your
calculator.
1.3 x 1
Note Taking Guide Episode 102, Part 1
In scientific notation, numbers are expressed in this form:
M x 10n
where M = _ and n = _
How to Take Numbers Out of Scientific Notation:
103 means _
10-3 means _
6.2 x 104 means (multiply, divide) 6.2 by 10 _ times.
Worksheet: Conversion Factors
Name_
1. 32 cm to m
2. 14 minutes to seconds
3. 507 cL to L
4. 0.057 m to km
5. 13 cm3 to mL
Fact: 1 mL = 1 cm3
6. 3.004 L to mL
7. 86 kg to g
8. 1.2 x 103 mi to km
9. 0.15 feet to inches
Fact: 0.62 mi = 1 km
Fact: 1 ft = 12
AP Physics 1: Algebra-Based
2016 Free-Response Questions
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