the bulk modulus of water is 2*109 N/m2 The change in pressure required to increase the density of water - Physics - Mechanical Properties of Fluids

Question

the bulk modulus of water is 2*109 N/m2 The
change in pressure required to increase the density of water by 0
05% is

Vara · Accepted Answer

Density of a substance is inversely proportional to its volume:Hence,△VV α △dd-1So, percentage change in volume corresponding to 0
05% increase in densityis equal to 0
05% (decrease)
Bulk modulus,K=△P△VVSo, change in pressure is△P=K△VV       =2×1090
05%        =2×1090
05100        =1×106 Pa

the bulk modulus of water is 2*109 N/m2. The change in pressure required to increase the density of water by 0.05% is

the bulk modulus of water is 2*10⁹ N/m². The change in pressure required to increase the density of water by 0.05% is