Question

How does the isothermal bulk modulus $B_i$ depend on pressure $p$ of the gases ?

• A. $B_i \, \alpha \, p$
• B. $B_i< p$
• C. $B_i> p$
• D. No such relation is possible.

Answer 1

Answer: (A)

$B_i \, \alpha \, p$

Answer 2

Bulk modulus when temperature is kept constant depends upon pressure.