10cm of mercury column as same pressure as water column
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density of mercury = 13.6 g/cm³
height of mercury column= 10cm
density of water = 1 g/cm³
let height of water column = h
So 13.6×g×10 = 1×g×h
⇒ 136g = gh
⇒ h = 136cm
So 10cm of mercury column as same pressure as 136cm of water column.
height of mercury column= 10cm
density of water = 1 g/cm³
let height of water column = h
So 13.6×g×10 = 1×g×h
⇒ 136g = gh
⇒ h = 136cm
So 10cm of mercury column as same pressure as 136cm of water column.
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