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Do First - Why the metric system is important?

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Posljednje ažuriranje over 1 year ago
15
Napomena autora:

For the majority of recorded human history, units like the weight of a grain or the length of a hand weren’t exact and varied from place to place. Now, consistent measurements are such an integral part of our daily lives that it’s hard to appreciate what a major accomplishment for humanity they’ve been. Matt Anticole traces the wild history of the metric system.

Lesson by Matt Anticole, animation by Globizco.

For the majority of recorded human history, units like the weight of a grain or the length of a hand weren’t exact and varied from place to place. Now, consistent measurements are such an integral part of our daily lives that it’s hard to appreciate what a major accomplishment for humanity they’ve been. Matt Anticole traces the wild history of the metric system.

Lesson by Matt Anticole, animation by Globizco.

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Pitanje 15
15.

Now that you have finished the video. Re-answer the question below in 3-4 sentences.

What does the French Revolution have to do with the time Nasa accidentally crashed a 200 million dollar orbiter onto the surface of Mars?

Question 1
00:16
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Question 2
00:24
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Question 3
00:42
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Question 4
00:56
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Question 5
01:15
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Question 6
01:27
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Question 7
01:49
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Question 8
01:56
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Question 9
02:20
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Question 10
02:58
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Question 11
03:30
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Question 12
03:48
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Question 13
04:13
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Question 14
04:33
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Pitanje 2
2.

The time Nasa accidentally crashed the orbiter onto the Mars surface was due to...

Pitanje 3
3.
Drugi mogući odgovor:
are dimensional
are one-dimensional
were not exact
are exact
are planar
Pitanje 4
4.
Pitanje 5
5.

When did the necessary disruption to the very different systems of measurements come?

Pitanje 6
6.
Pitanje 7
7.
Pitanje 8
8.

The new metric system stands means

Pitanje 9
9.

Some of the effects of changing to the metric system were...

Pitanje 11
11.
Drugi mogući odgovor:
800 months
300 years
90 days
2 centuries
100 centuries
Pitanje 12
12.

What three countries have not fully embraced the metric system?

Pitanje 13
13.

What units do scientist use?

Pitanje 14
14.

The speed of light is a constant: 299,792,458 m/s or 3x108 m/s.

What other constants have you heard of, select them below.