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Vernier callipers? How does it work? |
Answer» Please mark as brainliest and follow me plzz.Explanation: The use of the vernier scale is shown on a vernier caliper which measures the internal and the external diameters of an OBJECT. ... Only when a full ten marks are counted is there alignment, because the tenth mark is ten tenths—a WHOLE main scale unit—short, and therefore aligns with the ninth mark on the main scale. |
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