Which set of conditions would cause the volume of a gas to decrease?
A. Pressure increases while temperature stays the same.
B. Temperature increases while pressure stays the same.
C. Temperature increases while pressure decreases.
D. Pressure decreases while temperature stays the same.

Volume of a gas decrease as pressure increase while temperature stays the same.

Explanation:

Mathematically we can represent as,

                          PV= constant (temperature being constant)

                    i.e. = = = constant.

                               ∝                   (at constant temperature)

490 n

f=125n a=2.5m/s2