Solved: PHYSICS Question for NEET

NEET PHYSICSEasy

Torr' is the unit of:

Pressure

Volume

Density

Flux

Definition: The 'Torr' is a non-SI unit of pressure. It is named after Evangelista Torricelli, the inventor of the barometer .
Equivalence: One Torr is traditionally defined as the pressure exerted by a column of mercury of 1 millimetre height ( $1 \text{ Torr} \approx 1 \text{ mm Hg}$ ).
SI Conversion: In terms of the SI unit (Pascal), $1 \text{ Torr} \approx 133.32 \text{ Pa}$ . It is also related to the standard atmosphere, where $1 \text{ atm} = 760 \text{ Torr}$ , .

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