1.
Physics exam answers
2. A negatively charged object will
a) Repel a negatively charged object
b) Attract a positively charged object
c) Both the above
d) Repel a positively charged object
3. Because of conservation of charge, which of the following is
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Ancient Egyptian engin
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Newto
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morning after
the
Fictitioushanging from the
forces
Suppose a pendulum is
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Prof. Blaylock
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leftover Halloween candy
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Chapter 9
General Physics I (151)
Jason Stevens
Course Syllabus
Fall 2015
MWF 12:20-1:10pm Has 20
#
Date
Topics
1 - 9/9 intro, motion diagrams, velocity, acceleration (Ch. 1)
2 - 9/11 units, unit conversion, powers of ten (Ch. 1)
3 - 9/14 displacement, uniform moti
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OK, maybe rockets arent
as stable as I claimed.
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Kin physics practice
1. An airplane accelerates down a runway at 3.20 m/s 2 for 32.8 s until it finally
lifts off the ground. Determine the distance traveled before take-off.
a = 3.20 m/s2
t = 32.8 s
vi = 0 m/s
d=?
*3 Sig. Digs.
d = vit + at2
d = (0 m/s)(
Physics notes
In order to represent physical quantities such as position and momentum in more than one dimension,
we must introduce new mathematical objects called vectors. Technically speaking, a vector is defined
as an element of a vector space, but sin
Physics terms
Kinematics - Kinematics is concerned with describing the way in which objects move.
Displacement - An objects total change in position. If a man runs around an oval 400 meter track,
stopping at the precise location he began, though he ran a
Physics problem examples
Problem : Find the position function for an elephant on a tightrope if the elephant's path goes as
follows: (1) the elephant begins 5 ft to the right of the origin (center of the tight rope), (2) the elephant
moves left at a stead
DC Circuits and Ohms Law
Physics 132 Section 2
Hasbrouck Laboratory Addition 212
February 17, 2015
Abstract
Lab Questions
1. State the equation for Ohms law. What do the variables V, I, and R stand for, and what are the
units of each? Of the units listed,
Radioactivity
Physics 132 Section 2
Hasbrouck Laboratory Addition 212
April 9, 2015
Abstract
During this lab, we used radiation to observe the properties of different elements. We were able
to explore the differences between alpha, beta and gamma decay. W
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Lecture H
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Frog on wind