10-01-2020
Chemistry

contestada

Object A has a length of 4cm, a width of 3cm, and a height of 1 cm. Object B is dropped into a graduated cylinder. It displaces 15 mL of water. The volume of object A is:

-greater than the volume of object b?

-less than the volume of object b?

-equal to the volume of object b?

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10-01-2020

Answer:

(2) Less than the volume of object b.

Explanation:

1 mL is, by definition, 1cc (cubic centimeter) of water. Therefore if B displaces 15 cc, then its volume is 15. A's volume is [tex]4\cdot3\cdot1 = 12[/tex]cc which is less than 15, so the answer is (2).

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