C.L Test 76-100 Flashcards

1
Q
  1. What is a nano second?
A

A billionth of a second

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2
Q

76.What term is nanosecond used for?

A

A very short time

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3
Q
  1. What is nano technology?
A

A branch of technology

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4
Q
  1. What would a typical nano technology device be as wide as?
A

A few atoms in width

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5
Q

78.What is a computer system designed to mimic the human brain?

A

Neural networks.

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6
Q
  1. What does the brain do well with?
A

Problems like pattern recognition.

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7
Q
  1. What operation is offshore drilling?
A

Wells on the continental shelf.

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8
Q
  1. What is the main debate on off shore drilling?
A

Oil spills

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9
Q
  1. A machine that can run forever?
A

Perpetual motion machine

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10
Q
  1. What does the 2nd law of thermodynamics state?
A

That such a machine is impossible

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11
Q
  1. Radar; A method of what?
A

Finding the position / velocity of an object.

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12
Q
  1. What does radar stand for?
A

Radio detection and ranging

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13
Q
  1. Left over after a lab?
A

Low level

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14
Q
  1. Left over that is nuclear?
A

High level

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15
Q
  1. Instructs computers?
A

Software

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16
Q
  1. Runs a computer?
A

Software

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17
Q
  1. Specialty designed plane?
A

The spirit of saint Louis

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18
Q
  1. Who flew it?
A

Charles Lindbergh

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19
Q
  1. Commercial aircraft
A

SST

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20
Q
  1. What does sst stand for
A

Supersonic transport

21
Q
  1. What is a serious of satellites?
22
Q
  1. Released by who?
23
Q
  1. Use of advanced design to make what?
24
Q
  1. When was stealth aircrafts first used?
A

Persian gulf war

25
88. What were the 2 names of the inventor?
Wilber and Orville wright
26
88. What did they do?
Invented the heavier than air machine
27
89.what is a tendon?
Connects bones
28
89. Where did the name Achilles come from?
A Greek god
29
90. Where did acupuncture originate?
China
30
90.what do they use?
Needles
31
91. What does aids stand for?
Acquired immune deficiency syndrome
32
91. What does aids do?
Fights white blood cells making it to where you can't fight off diseases
33
92. Where did aids originate?
Africa
34
92. Who is it affecting?
25 million world wide
35
93. Can alcohol kill someone?
Yes
36
93. What do they do?
Have a habitual to drink alcohols
37
94. What disorder is this?
A psychopathic disorder
38
94. What do they do?
Don't eat and make themselves throw up
39
95. What is this infection caused by
Bacteria
40
95. What is this involved with?
Typhoid fever ect..
41
96. What presents no danger to life?
Benign
42
97. What is this the opposite of
Malignant
43
98. What is systolic pressure?
Pressure when left ventricle of the heart contracts to bush blood through the body
44
98. What is diastolic pressure?
When ventricle relaxes and fills with blood
45
99. What are the different blood types?
A ab b o
46
99. What is this based on?
Presence absence of certain antigens
47
100. Flexible what? (Blood vessels)
Tubular canals
48
100.what a kinds are there?
Arteries, veins, and capillaries