Which of the following statements is correct for measuring the length – McqOptions

MCQOPTIONS

1.	Which of the following statements is correct for measuring the length using a ruler?
A.	Ruler should be placed away from the object whose length is to be measured
B.	Worn out portions of the ruler should be used for measuring.
C.	Keep your eye vertically above the point where the measurement is to be taken.
D.	All the above
E.	None of these
Answer» D. All the above

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