What is the vial radius of curvature

Reference no: EM13562655

1.With the bubble centered, a 100-m length sight gives a reading of 1.352 m. After moving the bubble four divisions off center, the reading is 1.410 m. For 2-mm vial divisions, what is (a) the vial radius of curvature in meters and (b) the angle in seconds subtended by one division?

Reference no: EM13562655

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