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Measurements and Experimentation — PHYSICS STD 9 — Question

ICSE BoardEnglish MediumSTD 9PHYSICSMeasurements and Experimentation1 Mark
MCQ
The diameter of a thin wire can be measured by
  • A
    A vernier calipers
  • B
    A metre rule
  • ✓
    A screw gauge
  • D
    none of these
✓

Answer

Correct option: C.
A screw gauge
The diameter of a thin wire can be measured by A screw gauge

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