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1
Which of these is not an atom component?
morons
electrons
protons
neutrons
2
What is roll?
back and forth motions
rotation and circumduction
up and down movements
side to side movement
3
Number of cycles per second is called a _______
frequency
route
voltage
rhythm
4
What is word processing used for?
processing words
searching things
creating a document
5
what does coherent mean?
all same color or wavelength
waves are parallel and don't spread out as they travel away from the source
the light waves travel in the same direction and in phase with each other
the precision of the laser beam
6
Krypton laser is used to destroy tissue on the cornea
True
False
7
Which laser is most frequently used?
Argon
Krypton
YAG
CO2
8
Copper is the most common conductor
False
True
9
Law of electric charges - alike charges attract
True
False
10
What is a Direct Current?
current that flows in 1 direction from negative pole to the positive pole
flow of current that reverses direction periodically
11
What should be used to find exact words on the Internet?
typing those exact words
the words surrounded by " "
the words with a question mark
the words surrounded by parenthesis
12
you do not need a grounding pad for argon gas coagulator
True
False
13
What is a circuit?
path electricity travels from device and then source
path electricity travels from source to device and then back
flow of electric charge
path electricity travels from source to device and then stays
14
Bipolar ESU
cuts and coagulates
only coagulates
15
A complete AC cycle is called a ______
volt
frequency
hertz
16
the da Vinci is the least frequently used surgical robot
False
True
17
What factors determine the penetration depth of the laser beam?
all the above
power of beam
duration of beam exposure
laser wavelength
18
What is pitch?
opening and closing an instrument
back and forth motions
up and down movements
side to side movement
19
How far should the the wand positioned from the surgical sit when using a smoke evacuator system?
3 inch
1 inch
2 1/2 inches
2 inches
20
What is a voltage?
potential energy of neutrons at any given time between two points
potential energy of electrons at any given time between two points
potential energy of protons at any given time between two points
21
What is hardware?
components of any computing device
the hard part of a computer
applications on the computer
the same thing as software
22
What is articulated?
ability to determine the direction sound is coming from
separated into sections by joints
plane coordinate system and elevation in conjunction with a robotic arm
number of ways a robot can move
23
What is software?
programs that operate the system, hardware components, and user programs
the soft parts of the computer
components of any computing device
same thing as hardware
24
When does capacitive coupling occur?
alternate current travels from active electrode through insulation to skin
surgeon decides to wear latex gloves and not normal gloves
surgeon wears multiple gloves which allows current to travel through them
same current travels from active electrode through insulation to skin
25
What is power?
rate at which work is done
device that uses electricity to perform a function
device used to open or close a circuit and control the flow of electricity
26
What is the first thing the user sees when logging into a computer?
pictures
monitor screen
lock screen
desktop
27
What color beams does the argon laser produce?
green or purple
green or blue
red or blue
blue or black
28
How many prongs are on plugs?
3
2
3, but the third can be removed
4
29
What is degrees of freedom?
ability to determine the direction sound is coming from
separated into sections by joints
plane coordinate system and elevation in conjunction with a robotic arm
number of ways a robot can move
30
What is Telechir?
ability of a machine to see in dim lights or detect weak impulses
operation of robot from a distance
method of AI used to control smart robots
name given to remotely controlled robots
31
Do you know how and where to place the grounding pad? Please say yes.
yes, I'm not an idiot
no
32
How is gas delivered for an argon gas coagulator?
ESU unit
insufflation tubing
portable tank
ultrasonic energy source
33
What is resolution?
name given to remotely controlled robots
operation of robot from a distance
method of AI used to control smart robots
extent to which a machine can differentiate between two objects
34
Which part of the laser contains the active medium?
control panel
energy pump
delivery system
laser head
35
What is DC?
downtown charleston
direct current
district of columbia
directional current
36
What is cylindrical coordinate geometry?
separated into sections by joints
number of ways a robot can move
plane coordinate system and elevation in conjunction with a robotic arm
ability to determine the direction sound is coming from
37
Electrons are inside of the nucleus
False
True
38
What is switch?
rate at which work is done
device that uses electricity to perform a function
device used to open or close a circuit and control the flow of electricity
39
Never use an extension cord with the ESU
True
False
40
What does CPU stand for?
central processing unison
central processing unit
computer processing unit
computer printer unison
41
When does dielectric breakdown occur?
alternate current travels from active electrode through insulation to skin
surgeon decides to wear latex gloves and not normal gloves
surgeon wears multiple gloves which allows current to travel through them
high voltage breaks down insulating materials
42
What is grip?
side to side movement
up and down movements
rotation and circumduction
opening and closing an instrument
43
What is sensitivity?
operation of robot from a distance
extent to which a machine can differentiate between two objects
method of AI used to control smart robots
ability of a machine to see in dim lights or detect weak impulses
44
What is yaw?
side to side movement
back and forth motions
up and down movements
rotation and circumduction
45
what does fluence mean?
all same color or wavelength
waves are parallel and don't spread out as they travel away from the source
the precision of the laser beam
the light waves travel in the same direction and in phase with each other
46
What is current?
both of the above
neither of above
flow of electric charge
rate of flow of electrons
47
what does monochromatic mean?
waves are parallel and don't spread out as they travel away from the source
all same color or wavelength
the precision of the laser beam
the light waves travel in the samedirection and in phase with each other
48
Matter is anything that has ______
length
weight
volume
mass
49
Argon laser beam can travel though clear fluids
True
False
50
What is an insulator?
inhibits the flow of electrons
allows the flow of electrons
51
Many hospitals are connected to individual servers at the hospital
True
False
52
What is telepresence?
name given to remotely controlled robots
ability of a machine to see in dim lights or detect weak impulses
operation of robot from a distance
method of AI used to control smart robots
53
the volume can be turned off for the ESU
False
True
54
Reflective instruments should not be used when working with a laser
True
False
55
One byte of memory holds one character
True
False
56
How much does the robot enhance visualization?
10x magnification
100x magnification
5x magnification
15x magnification
57
What is cartesian coordinate geometry?
ability to determine the direction sound is coming from
plane coordinate system and elevation in conjunction with a robotic arm
graphing mathematical function in which axes are perpendicular
number of ways a robot can move
58
What are the different kinds of active mediums?
gas
liquid
solid
all, plus semiconductor crystals
59
What is expert systems?
method of AI used to control smart robots
name given to remotely controlled robots
operation of robot from a distance
extent to which a machine can differentiate between two objects
60
What is energy?
capacity to do work
not having any motivation
61
Electrons in the outer shell are called
free boys
free electrons
valence electrons
loner electrons
62
What is insertion?
opening and closing an instrument
up and down movements
side to side movement
back and forth motions
63
Which active medium gives the most powerful output?
liquid
solid
semiconductor crystals
gas
64
What are examples of insulators?
rubber and water
rubber and copper
plastic and water
plastic and rubber
65
What is the name of the third prong?
positive
ground
negative
66
What is the print preview icon?
paper with glasses
mini printer
paper with magnifiying glass
mini paper
67
Why is humidity maintenance important in the OR?
water is an insulator
water is a conductor
good for the environment
makes the surgeon's hair frizzy
68
Joints are referred to as what?
wrist
shoulders
elbow
all the above
69
what does collimated mean?
all same color or wavelength
waves are parallel and don't spread out as they travel away from the source
the light waves travel in the samedirection and in phase with each other
the precision of the laser beam
70
What is storage measured in?
grams
matter
bytes
mass
71
What is revolute?
arms that can move in 6 dimensions
arms that can move in 2 dimensions
arms that can move in 4 dimensions
arms that can move in 3 dimensions
72
A grounding pad is not necessary for the harmonic scalpel
True
False
73
What is an alternating Current?
flow of current that reverses direction periodically
current that flows in 1 direction from negative pole to the positive pole
74
What do web addresses usually start with?
www.
.edu
http://
.com
75
Which active medium is the most common?
liquid
solid
semiconductor crystals
gas
76
Which of these is not a type of Bovie tip?
long
ball
short
needle
77
The purpose of the third prong is to send any leaking to a neutral location to prevent shock
True
False
78
Which of the following is not a surgical application on computers?
clocking in and out
sterile processing
surgeon's preference card
patient's records
79
What is binaural hearing?
number of ways a robot can move
plane coordinate system and elevation in conjunction with a robotic arm
separated into sections by joints
ability to determine the direction sound is coming from
80
What does LASER stand for?
light amplification by the stimulated emission of radiation
little amplification by the straight emission of radiology
light amplification by the stimulated emission of rays
81
What is the most difficult thing about robots?
troubleshooting
docking
draping
applying the instruments
82
Monopolar ESU
only coagulates
cuts and coagulates
83
How is temporary distention achieved?
balloons in the abdomen
trocars
pinching and lifting the skin
slapping the skin
84
What is load?
rate at which work is done
device that uses electricity to perform a function
device used to open or close a circuit and control the flow of electricity
