Which one among the following measures the same quantity as that is measured by the SI unit ‘pascal’?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. torr.
- The torr is a non-SI unit of pressure defined as 1/760 of an atmosphere.
- Torr is equal to 1 mmHg in a barometer and 133.322368 in pascals.