An offset is laid out 6° from its true direction on the field. Find the resulting displacement of the plotted point on the paper in a direction parallel to the chain line? (Given the length of offset is 10 m and scale is 5 m to 1 cm)
An offset is laid out 6° from its true direction on the field. Find the resulting displacement of the plotted point on the paper in a direction parallel to the chain line? (Given the length of offset is 10 m and scale is 5 m to 1 cm) Correct Answer 0.209 cm
Distance parallel to the chain = lsin∆/ s = 10 sin 6°/ 5 = 0.209 cm.
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Feb 20, 2025