Length is a measurement of the extent of an object or distance from one point to another in one dimension. It is typically measured in units such as meters (m), centimeters (cm), or inches (in).
5 Must Know Facts For Your Next Test
Length is a fundamental physical quantity and is often considered one of the base quantities in the International System of Units (SI).
The meter (m) is the SI base unit for length.
Common tools for measuring length include rulers, tape measures, and calipers.
In chemistry, precise measurements of length are crucial for experiments that involve molecular dimensions and reaction container sizes.
$$\text{Length} = \text{Distance between two points along a straight line}$$