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Mnenie [13.5K]
3 years ago
12

20 points please answer

Physics
1 answer:
Anna [14]3 years ago
6 0
Another way to test your question is to build your own miniature buildings. Depending on how in-depth you go, building could get a little pricey, but if you keep it basic there shouldn't be a problem. Decide on a certain number of foundations to test [maybe 3 or so] and try simulating an earthquake. 
<span>Hope this helps! </span>
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Does air play a role in the propagation of the human voice from one end of a lecture hall to the other
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Answer: Yes

Air serves as a propagation medium.

Explanation:

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When a trebuchet counterweight is hoisted by soldiers, what form of energy is
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Sorry I was only able to answer a few questions, but I hope these few answers help! :) 
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Answer:

C. At a particular instant

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Hope this helps

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