C.L. TEST 57-75 Flashcards

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1
Q

What is a amplifier? 56

A

A device that takes a small electoral signal and turns it into a large ones

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2
Q

What kinds of things is it used for? 56

A

Electric guitars, computers, and speakers

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3
Q

What is Celsius?

A

A temperature scale

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4
Q

How can it be identified?

A

Zero degrees Celsius

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5
Q

What was Chernobyl?

A

A nuclear power plant

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6
Q

What happened to it?

A

It had a nuclear meltdown

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7
Q

When did this happen?

A

1986

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8
Q

What is the scientific name for Celsius?

A

Calone

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9
Q

How many deaths happened in Chernobyl?

A

Dozens

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10
Q

Is a amplifier useful for bands?

A

Yes because it can help make the guitar louder

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11
Q

Which captain did she save?

A

Captain John

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12
Q

Was there many deformations when Chernobyl happened?

A

Yes many people were born deformed

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13
Q

Was Chernobyl and three mile island the same?

A

Kinda they both had nuclear meltdowns but in different places

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14
Q

When did the war of 1812 happen?

A

1812

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15
Q

What is one other thing mass media consist of?

A

Magazines

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16
Q

Is there a way to get rid of viruses?

A

Yes

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17
Q

What could you use?

A

Anti virus software

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18
Q

How much can a amplifier cost?

A

A few thousand dollars

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19
Q

Who panted thousands of inventions?

A

Alexander Graham Bell

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20
Q

What was Alexander’s speciality?

A

Deaf people

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21
Q

What were some of his inventions for?

A

To help deaf people hear better

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22
Q

What decade did Neil Armstrong land on the moon?

A

In the 1960’s

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23
Q

Was he by himself when he landed on the moon?

A

No

24
Q

Was Neil Armstrong in the Apollo program?

A

Yes

25
Q

What was the war of 1812?

A

A war

26
Q

When did it happen?

A

In 1812

27
Q

What is a bit?

A

The smallest unit of information

28
Q

What does it correspond to?

A

Yes or no

29
Q

What is sonic boom?

A

A sharp explosive sound created by aireplames

30
Q

What does it match?

A

The wake that follows a ship

31
Q

What is a byte?

A

A unit of information made up of bits

32
Q

What is its memory capacity?

A

A typical personal computer

33
Q

What is the Apollo program.

A

A series of space flights

34
Q

What was it named after?

A

The Greek God Apollo

35
Q

Who was Neil Armstrong?

A

The first person on the moon

36
Q

What was his last name?

A

Armstrong

37
Q

What is a computer virus?

A

A program enters the computer uninvited

38
Q

Does the owner know about it at first?

A

No

39
Q

What is cryogenics?

A

The branch of technology concerned with materials at very low temperatures

40
Q

What is the tempature?

A

Absolute zero

41
Q

Who was Thomas Edison?

A

A American inventor

42
Q

What did his middle name start with?

A

A

43
Q

What proverb did Thomas originate?

A

Genius is one percent inspiration and 99 percent perspiration

44
Q

What was mass media?

A

20th century newspapers, motion pictures, radio, and television

45
Q

How many people were in it?

A

Millions

46
Q

What happened after the war?

A

The battle for New Orleans

47
Q

When did this war happen?

A

2 weeks after the war of 1812

48
Q

What is a nano?

A

A prefix that means one billionth

49
Q

What is the acronym for artificial intelligence?

A

AI

50
Q

Where do you see AI?

A

In computer and machines

51
Q

Did Thomas Edison invent the lightbulb?

A

Yes

52
Q

What century did Thomas Edison live in?

A

The 1800’s

53
Q

Why is a nuclear meltdown bad?

A

Because the radioactive gases can kill many people

54
Q

How can someone prevent a meltdown?

A

By working with nuclear substances very carefully

55
Q

Who saved captain John?

A

Pocahontas

56
Q

What can a nano be used for?

A

Nano Technology