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EleoNora [17]
3 years ago
12

A certain wave has a compressions and rarefactions.How should this wave be classified?

Physics
1 answer:
AlexFokin [52]3 years ago
7 0
A) as a longitudinal wave
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Which of the following is a nonferromagnetic material? (a) aluminum (b) iron (c) cobalt (d) gadolinium
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A

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Iron and gadlinium are both very easily made into magnetic substances.  Cobalt is also capable of being magnetized. Aluminum, put in an alloy, can make a magnetic substance, but

Aluminum by itself is not able to be magnetized.

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What type of music classes would you lime to see next year?
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