Check the dimensional consistency of P=hpg, where P is pressure, h is planck's constant, p is density and g is accelaraion due to gravity. Share with your friends Share 0 Vaibhav T. answered this Dear Student, P=hρgwhere P=pressureh=planck's constant=M1L2T-1ρ=density=M1L-3T0g=acceleration due to gravity=M0L1T-2P=M1L2T-1M1L-3T0M0L1T-2P=M1+1+0L2-3+1T-1+0-2P=M2L0T-3But we know that dimensional formual of Pressure=M1L-1T-2Hence, the formula is incorrect. 2 View Full Answer H L Bose answered this G Ok 3 Cyberbaby answered this ij 0