Sensitivity of pressure gauge of one division/bar is ----------- that of three divisions/bar, when used to measure the same pressure
1- less than
2- greater than
3- equal to
which one is the correct answer and why?
Not enough information.
Sensitivity relates input amplitude to output amplitude, number of scale divisions is irrelevant.
Best regards,
Olof
Why dont ((greater than)) cuz the first value is smaller that the second value and it will be more sense!
You have not given any information which enables a calculation of sensitivity. The range of the gauge is what determines the sensitivity, which in a normal gauge would have the unit °/Bar. If you mean accuracy, that can be aided by additional markings on the scale.
If both bars start and at the same value (p.e. 0) and finish in same value (p.e. 100), and both have the same size you have same sensitivity, just direferent resolution.
- Badges
- Science topic
- Similar topics
- Microbiology
- Assays