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If the dimensions of a physical quantity are given by Ma Lb Tc , then the physical quantity will be: |
Velocity if a = 1, b = 0, c = - 1 Acceleration if a = 1, b = 1, c = - 2 Force if a = 0, b = - 1, c = - 2 Pressure if a = 1, b = - 1, c = - 2 |
Pressure if a = 1, b = - 1, c = - 2 |
Pressure = MLT-2/L2 = ML-1T -2 ⇒ a = 1, b = -1, c = -2. |
