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Zero Error and Correct Way to Measure Length

Which of the ...

Question

Which of the following is true for meter scale?

A

It can measure upto

1 c m

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B

It can measure upto

1 m

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C

It can measure upto

1 m m

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D

None of these

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Solution

The correct option is C It can measure upto $1 m m$
Meter scale can measure upto $1 m m$ as the length between two consecutive lines is $1 m m$ .

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