Normal tension is that pull which – McqOptions

MCQOPTIONS

1.	Normal tension is that pull which
A.	s used at the time of standardising the tape
B.	eutralizes the effect due to pull and sag
C.	akes the correction due to sag equal to zero
D.	akes the correction due to pull equal to zero
Answer» C. akes the correction due to sag equal to zero

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