NDA2016General AbilityGeneral ScienceActual
Pressure is a scalar quantity because
Options
- Ait is the ratio of force to area and both force and area are vectors
- Bit is the ratio of magnitude of force to area
- Cit is the ratio of component of force (normal to area) to area
- Dnone of the above
Correct answer
C. it is the ratio of component of force (normal to area) to area
Step-by-step solution
Pressure is magnitude of force normal to the area.