Gregg, J. B. [from old catalog] · Ada, Ohio, The University herald press · leaf 19
Micrometer Caliper. Method*—i. Measure thelength of a bar with the ver-niered caliper. 2. Measure the diameterof a wire with the micrometercaliper. 3. Measure thethickness of a plateof glass with thespherometer. 4. Measure theradius of a spherewith the spherom-eter. 5. Measure theinside diameter of…
Physics
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