2 years ago

1. A book is at rest on a tabletop. Diagram the forces acting on the book.

1 answer:

3 0

When you place a book on a table, the book exerts a downward force on the table and the table exerts an upward force on the book.

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Luba_88 [7]

<h3><u>Answer;</u></h3>

C. Supersaturated

<h3><u>Explanation</u>;</h3>

Solutions are homogeneous mixtures that are created by mixing a solute and a solvent. Solute is the substance present in smaller amounts that dissolves in a solvent such as water which is the substance present in larger amount.
A solution, can be<u> unsaturated, saturated or supersaturated. An unsaturated solution</u> is a solution that contains less solute that can be dissolved, it doesn't contain the maximum amount of solute.
<u>A saturated solution</u> is a solution containing the maximum amount of solute that can be dissolved at a given temperature. Any additional solute will remain undissolved in the container.
<u>A supersaturated solution</u> is a solution created when a solution is carefully cooled because it contains more solute than the solubility allows.

7 0

3 years ago

Veronika [31]

The answer is Net force

6 0

3 years ago

Andreas93 [3]

It is a reflecting telescope and a compound microscope. I know this for sure

4 0

3 years ago

alexdok [17]

Answer:

Explanation:

they both have a neutral charge so they couldn't be positive or negative since that wouldn't come from anywhere

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2 years ago

HACTEHA [7]

Answer:

Explanation:

i know

4 0

3 years ago

1. A book is at rest on a tabletop. Diagram the forces acting on the book. ​