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Computer Aided Systems
Computer Aided Systems
21
Other
Undergraduate 1
06/18/2007

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Cards

Term
These flash cards are for Acoustic Studies one,Ease Overview One and Sim 2.0
Definition
YAY
Term
What are the three distinct forms of particle motion?
Definition
CylindricalWave, Transverse Wave, and Longitudinal Waves.
Term
How Do YOu Calculate the velocity of sound knowing the temperature
Definition
C=49
Square root of 459.4 + F degrees
Term
How does teperature affect the velocity of sound
Definition
If the temperature goes down then the speed of sound slows down Wen Temperature goes up Speed of sound increases.
Term
What is wavelength
Definition
Wavelength is a 360degree complete cycle of compression and rarefaction.
Term
How do you calculate wavelength?
Definition
Lambda= 1130
_____
Hz
Term
How can you rever polarity?
Definition
Swap pins 2 and 3 on a mic cable or swapping the positive and negative at speakers or reversing the bananna plugs
Term
Describe Phase
Definition
Frequency dependent time delay
Term
How do you calculate Octave relationships
Definition
2:1 Ratio

A doubling of itself
Term
How do you calculate harmonics
Definition
X-the multiplier of the fundemental
Term
How do you calculate a range of octaves
Definition
2n FrH
____
FrL
Term
Ease was developed by?
Definition
Dr.Wolfgang Ahrnet
Term
What other types of foom input methods are there other than vertex by vertex
Definition
Extrude
insert shape
and Prototypes
Term
Name the four types of 3d shapes you can insert
Definition
Cuboid Pyramid Cupola Cylider or cone
Term
Interior surfaces are what color
Definition
Yellow
Term
What is the hot key used for save and apply
Definition
F6
Term
Why are most rooms modeled in the negative Y axis
Definition
That is the direction speakers are facing
Term
What is the command for cutting a face into two faces,
Definition
Fixed Cut
Term
What is the hotkey to delete unattached verticies
Definition
Control Shift + F12
Term
When adding floor to ceiling colums in a room you must make .
Definition
and IS COAT OF setting
Term
What are some of the prototypes available
Definition
Church Colleseum Gothic Dome Octogon
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