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2 Check the meaning of the words in the box. Then read the information and answer the
questions.
distance time average speed
calculate equation
To calculate average speed, you need the
following equation:
distance
average speed
time
Example
Distance: a lap was 300 metres long.
4 x 300 metres = 1,200 metres
Time: Adams completed the 1,200 metres
in 63 seconds
1,200 19.05 metres
So, average speed:
63 per second (m/s)
To calculate average speed in kilometres
per hour, use this equation:
Average speed in metres per second (m/s)
x 3.6 = average speed in kilometres per hour
(km/h)
1 Look again at the table in exercise 1.
Calculate the average speed of Gollob, Olsen
and Crump, in m/s.
2 Now calculate the average speed of all the
riders in km/h.​

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Открыть все ответы
Ответ:
марго419
марго419
22.05.2023

1. it turned out that he is a good specialistt turned out that he is a good specialist.

2.She is known to know several programming languages.

3.Wiener is considered the father of cybernetics.

4.It was once thought that computers took up an entire room

5.It seems he already bought a new computer

6.It turned out that this question is of great importance

7.It was reported that the delegation will arrive in a week

8.It is believed that he writes programs

9.It seems these two scientists are working on the same problem.

10.They say that mathematics is one of the oldest

11.It turns out they went to the same school

12.Who is considered the richest person in the world?

13.It seems like they are waiting for you

14.It cannot be that he independently wrote such a complex program!

15.It looks like we will finish the translation before the end of the session.

16.It was hoped that this experiment would be successful.

Объяснение:

это перевод

4,5(85 оценок)
Ответ:
Barby228
Barby228
22.05.2023

1. it turned out that he is a good specialistt turned out that he is a good specialist.

2.She is known to know several programming languages.

3.Wiener is considered the father of cybernetics.

4.It was once thought that computers took up an entire room

5.It seems he already bought a new computer

6.It turned out that this question is of great importance

7.It was reported that the delegation will arrive in a week

8.It is believed that he writes programs

9.It seems these two scientists are working on the same problem.

10.They say that mathematics is one of the oldest

11.It turns out they went to the same school

12.Who is considered the richest person in the world?

13.It seems like they are waiting for you

14.It cannot be that he independently wrote such a complex program!

15.It looks like we will finish the translation before the end of the session.

16.It was hoped that this experiment would be successful.

Объяснение:

это перевод

4,8(87 оценок)
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