With Solution | Micrometer Screw Gauge Worksheet

12.50 + (15 × 0.01) = 12.65 mm Explanation: Half-mm visible = add 0.50

The ratchet prevents over-tightening and damage. (T / F) micrometer screw gauge worksheet with solution

Zero error = +0.04 mm (excess). True thickness = Scale reading – Zero error = 5.72 – 0.04 = 5.68 mm If zero error were negative (-0.04), you would add. micrometer screw gauge worksheet with solution

3.00 + (47 × 0.01) = 3.47 mm (Note: Thimble 47 means 0.47 mm) micrometer screw gauge worksheet with solution