engineering recuitment BARC Stipendiary Trainee Category I 2023 Mock Test Physics Mechanical Properties of Solids Elastic moduli
The normal density of a material is ρ and its bulk modulus of elasticity is K. The magnitude of increase in density of material, when a pressure P is applied uniformly on all sides, will be :
1
\(\frac{{{\rm{\rho P}}}}{{\rm{K}}}\)
2
\(\frac{{\rm{K}}}{{{\rm{\rho P}}}}\)
3
\(\frac{{{\rm{\rho K}}}}{{\rm{P}}}\)
4
\(\frac{{{\rm{PK}}}}{{\rm{\rho }}}\)