If pressure ‘p’ velocity v and time T are taken as fundamental physical quantities the dimensional formula for force is _______.
A. [PV2 T2]
B. [P-1V2T-2]
C. [PV T2]
D. [P-1V T2]
Answer:A
If pressure ‘p’ velocity v and time T are taken as fundamental physical quantities the dimensional formula for force is _______.
A. [PV2 T2] B. [P-1V2T-2] C. [PV T2] D. [P-1V T2]