If the dimensions of a physical quantity are given by Ma Lb Tc , then the physical quantity will be:
Answer & explanation
Correct answer: option 4
Pressure = MLT-2/L2 = ML-1T -2
⇒ a = 1, b = -1, c = -2.
If the dimensions of a physical quantity are given by Ma Lb Tc , then the physical quantity will be:
Correct answer: option 4
Pressure = MLT-2/L2 = ML-1T -2
⇒ a = 1, b = -1, c = -2.