The least count of a half meter rod is 0.5 cm. This means that the rod can be measured in increments of 0.5 cm, allowing for precise measurements.
The least count of a metric rule is determined by the smallest division on the scale of the ruler. To calculate the least count, divide the smallest marked division on the ruler by the total number of subdivisions between two main unit markings. For example, if a ruler has millimeter divisions with half-millimeter markings between each millimeter, the least count would be 0.5 mm.
The least count of a half meter scale is 0.5 cm. This means that the smallest measurement that can be accurately obtained using the scale is 0.5 cm.
If you mean the metric subdivisions, I suggest you search for "SI prefixes". Some extremely small prefixes are used, but they would normally not be used in your daily life for measuring lengths. The smallest divisions that are normally marked on a meter scale are the millimeters.
A meter ruler typically weighs around 100-200 grams, depending on the material it is made of, such as plastic or metal.
1 mm
The least count of a half meter rod is 0.5 cm. This means that the rod can be measured in increments of 0.5 cm, allowing for precise measurements.
1/16
micro meter least count in British system
.02mm
The least count of a metric rule is determined by the smallest division on the scale of the ruler. To calculate the least count, divide the smallest marked division on the ruler by the total number of subdivisions between two main unit markings. For example, if a ruler has millimeter divisions with half-millimeter markings between each millimeter, the least count would be 0.5 mm.
Generally least count of micrometer varies instrument to instrument.. But common micrometers which are used in institute level laboratories have least count of 0.0001mm
The least count of a half meter scale is 0.5 cm. This means that the smallest measurement that can be accurately obtained using the scale is 0.5 cm.
Define the measurement
yes a metric ruler and a meter ruler is the same
a meter ruler
a metric ruler, meter-stick, centimeter ruler, and inch ruler are all used to measure length or distance