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3 years ago

15

3. An astronaut on a space-walk swings a 0.5 kg metal tool in a circular path at the end of a cable 3.6 m long. The astronaut th

en reels in the tool to a 1.2 m distance. Show that the speed of the tool will be three times as great at the reduced distance.

1 answer:

Semenov [28]3 years ago

6 0

Answer:

Explanation:

2 km a hour

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