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Unit - 3.3 Pressure Exerted By Gases – Atmospheric Pressure — PHYSICS STD 8 — Question

ICSE BoardEnglish MediumSTD 8PHYSICSUnit - 3.3 Pressure Exerted By Gases – Atmospheric Pressure1 Mark
MCQ
The space above the mercury in a simple barometer is called :
  • ✓
    Torcellian vacuum
  • B
    Newton’s vacuum
  • C
    Archimede’s vacuum
  • D
    None of these
✓

Answer

Correct option: A.
Torcellian vacuum
A

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