3. What is the volume of a salt crystal measuring 2.44 x 10-2 m by 1.4 x 10-3 m by 8.4 x 10-3 m?

2.9 x 10-5 m3

2.9 x 10-7 m3

2.9 x 10-5 m3

2.9 x 10-9 m3

2.9 * 10⁻⁷ m³

Explanation:

Given dа ta:

Measurements of crystal = 2.44 * 10⁻² m by 1.4 * 10⁻³ m by 8.4 * 10⁻³ m

Volume = ?

Solution:

Volume is equal to the length by width by height.

So from given measurement value:

Volume = 2.44 * 10⁻² m by 1.4 * 10⁻³ m by 8.4 * 10⁻³ m

Volume = 2.9 * 10⁻⁷ m³

So the volume from given values is 2.9 * 10⁻⁷ m³.