What is true about all real machines?

1 answer:

6 0

Answer:It is always greater than the actual mechanical advantage because all machines must overcome friction. The mechanical advantage of a machine may be greater than, less than, or equal to 1, depending on the type of machine.

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cupoosta [38]

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svlad2 [7]

Answer:

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Explanation:

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Answer:

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Explanation:

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The product of the beta decay of the nuclides shown in the question is described in the image attached to this answer.

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Explanation:

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