March 19, 2023

Q. Define Meter rule and describe how it is used to measure length.

 Meter Rule

            A meter rule is a device which is used to measure length of different objects. A meter rule of length 1m is equal to 100 centimeters (cm). On meter rule each cm is divided further in to 10 divisions which are called millimeters (mm). So, a meter rule can measure up to 1mm as smallest reading. It is made up of a long rigid piece of wood or steel

            The zero-end of the meter rule is first aligned with one end of the object and the reading is taken where the other end of the object meets the meter rule.





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