Question

9. Which is not the standard unit of volume? (Cubic cm, sq m,
cubic m)​

Answer 1

Answer:

SQM

IS

NOT

THE

STANDARD

UNIT

BECAUSE

IT IS

THE

UNIT

OF SURFACE AREA

Answer 2

Answer:

  The correct answer is sq m. That is square meter is not the standard unit of volume.

Explanation:

• A cube or cuboid is a 3D object. Therefore it has a length, beadth and a height.

∴ volume of a cuboid = length × breadth × height = l × b × h

• If all the three dimensions are measures in "meter", then the unit of measurement of volume is in cubic meter or $m^{3}$. Similarly, if all the three dimensions are measures in "centi meter", then the unit of measurement of volume is in cubic centi meter or $cm^{3}$.

• Hence, the volume is the product of three terms which are three likely measurments, the unit of volume will contain a power of 3. i.e., $m^{3}$ or $cm^{3}$ or $mm^{3}$ etc., since there are prefixes for smaller and bigger quantities of the cuboidal dimensions as it is the systematic of the Metric system.

• A cubic meter is equal to 1000 liters (one thousand liters). It is represented by the symbol $m^{3}$  or as meter cube. Cubic meter is an SI unit of volume. Foe example; when a cube has length equal to 1 meter and since a cube has all its sides equal, therefore the volume of cube is equal to:

Volume, V = length x breadth x width

V = 1m x 1m x 1m

V = 1 $m^{3}$ or 1 cubic meter

• Therefore, the correct answer is sq m. That is square meter is not the standard unit of volume.

To know more, go through the links;

https://brainly.in/question/21822529

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