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Annette [7]
3 years ago
14

What is the normal force on a single book on a shelf?

Biology
1 answer:
dezoksy [38]3 years ago
7 0

Answer:

Fn = Shelf

Explanation:

The shelf is pushing the book upwards.

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Which part of the plant releases energy from food
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b - recessive gene

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tamaranim1 [39]

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4 years ago
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