Concept explainers
(a)
Interpretation:
The given pressure in mm Hg needs to be converted into atm, kPa and bar.
Concept introduction:
An arithmetical multiplier which is used for converting a quantity expressed in one unit into another equivalent set of units is said to be conversion factor.
The following conversion factors are used in the given case:
And,
(b)
Interpretation:
The given pressure in atm needs to be converted into mm Hg, kPa and bar.
Concept introduction:
An arithmetical multiplier which is used for converting a quantity expressed in one unit into another equivalent set of units is said to be conversion factor.
The following conversion factors are used in the given case:
And,
(c)
Interpretation:
The given pressure in kPa needs to be converted into atm, mm Hg and bar.
Concept introduction:
An arithmetical multiplier which is used for converting a quantity expressed in one unit into another equivalent set of units is said to be conversion factor.
The following conversion factors are used in the given case:
And,
(d)
Interpretation:
The given pressure in bar needs to be converted into atm, kPa and mm Hg.
Concept introduction:
An arithmetical multiplier which is used for converting a quantity expressed in one unit into another equivalent set of units is said to be conversion factor.
The following conversion factors are used in the given case:
And,
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