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Subjects
Science CBSE
Class 9
Gravitation
Textbook based HOTS
15.
Multiple choice question XV
Exercise condition:
2
m.
The height of mercury which exerts the same pressure as \(20\ cm\) of water column, is equal to:
\(1.48\ cm\)
\(14.8\ cm\)
\(148\ cm\)
\(None\ of\ these\)
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