What is the function of meter scale ?

What is the function of meter scale ?
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Answer :

The function of meter scale is to measure length.
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Last Answer : The simplest instrument for measuring length in the laboratory is the meter scale. Its length is 1 meter or 100 centimeters. This is why it is called meter scale. This scale has cuts in centimeters ... with the help of this scale. The Vernier scale is to be used for more precise measurements.

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On the meter scale illustrated, while using the R X 1 scale, the reading at 'Z' will be ____________. EL-0047 A. 30 ohms B. 72 ohms C. 720 ohms D. 7.2 Kohms

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