Engineering Thermodynamics
If a fluid expands suddenly into vacuum through an orifice of large dimension, then such a process is called

Adiabatic expansion
Parabolic expansion
Free expansion
Hyperbolic expansion

ANSWER DOWNLOAD EXAMIANS APP

Engineering Thermodynamics
According to Avogadro's law, for a given pressure and temperature, each molecule of a gas

Occupies volume inversely proportional to its specific weight
Occupies volume proportional to its specific weight
Occupies same volume
Occupies volume inversely proportional to its molecular weight

ANSWER DOWNLOAD EXAMIANS APP