PHY 111
Is The Constant Speed Really Constant
The goal was to figure out if the buggy that claims to move at constant
velocity really does move at a constant velocity. We brainstormed to think of
different ways to calculate if the buggy had a constant spe
PHY 111
4/1/15
Lab Report # 3
The goal of this lab was to figure out how far it would take for multiple parachutists on
one parachute to reach their terminal velocity. The objective was to see how far above the ground
would they have to open the parachute
PHY111 Quiz #2 2-6-2015 Name:_i 7 _7 7 A 4
You may use your calculator and graph paper.T A graphing calculator is unnecessary
though you may use one if you choose.
M Q QXWZZ).
. fa"
Formulae: v(t) E 5% C we M W
W
1. (20pts) Draw a motion map of at
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PHY111 Quiz #1 Name: /
You may use your calculator and the back of this sheet.
Your calculator is unnecessary though you may use one if you choose.
(10pts; conversions) 1. Roman legions marched in short, two step (Left then Right)
paces of approximatel
New physics Reading Log (4 Ed)
Reading: W
_ , information is not knowledge.
Date' w LL? If you can't explain it simply, you don't understand it well enough.
- Albert Einstein
First Reading Notes 1? Glossary
Tlme taken for rst reading: - Term Denition, o
7.2 Suggested HW Answers
Question #1
Plot
Cos x , x, 0,
, Filling
0, AxesLabel
2
y
1.0
0.8
0.6
0.4
0.2
x
0.5
1.0
1.5
2
0
2
Cos x
2
x
Cos x
Cos x
x, y
2
7.2 HW Ans (S14).nb
Question #2
Show Plot
9
x2 , 0 , x,
PlotRange
0, 9
4, 4
, Filling
, Plot
1
9
2
x2 ,
COM100
Salena Stallings
Professor Tim O Shei
March 11, 2014
The use of media in todays world has become overwhelmingly popular. Social
media, which, has huge impact on people lives; people communicate with others and/or have
access to any news by technolo
1
Stallings
SalenaStallings
English301W
ProfessorTamaraRabe
11/3/13
MyAnalysisonAdvertisement
How do companies launch their products to the public? Adverting plays a part
in our daily lives from rural to urban, from work to home, and it is becoming more
p
Suggested 7.2 HW
1.
The region bounded by f x cos x , the x-axis, x 0 , and x
2
is
revolved about the x-axis. Find the volume of the solid.
2.
The region bounded by f x 9 x 2 and the x-axis is revolved about the
x-axis. Find the volume of the solid.
3.
T
Perpetually Awesome
PHY 111
Final Project Report
5/11/15
Perpetually Awesome
The vision was to recreate a perpetual motion machine using Bhaskara wheel in
attempt to see if it was able to create a perpetual motion proving that with enough
density on the o