ShowPer Page

Particles have the mass smallest of following is:

NETNUST Entry TestPhysicsMeasurements

Astrophysics is a branch of physics, which deals with:

NETNUST Entry TestPhysicsMeasurements

The information from far side of the universe are gathered by:

NETNUST Entry TestPhysicsMeasurements

Physics deals with the study of:

NETNUST Entry TestPhysicsMeasurements

The study of physics involves:

NETNUST Entry TestPhysicsMeasurements

If speed of a fan in a room is increased then the temperature of air in the room will

NETNUST Entry TestPhysicsHead and Thermodynamics

During an earthquake, what happens to the entropy of Earth?

NETNUST Entry TestPhysicsHead and Thermodynamics

During isothermal process which of the following remains constant

NETNUST Entry TestPhysicsHead and Thermodynamics

Efficiency of the Carnet's cycle will be 100% if the temperature of cold reservoir is:

NETNUST Entry TestPhysicsHead and Thermodynamics

Entropy is the measure of _________ of a system

NETNUST Entry TestPhysicsHead and Thermodynamics

If $\rm{Cp=10}$ and $\rm{Cv=7}$, then the general gas constant equals:

NETNUST Entry TestPhysicsHead and Thermodynamics

As a result of the natural process the entropy

NETNUST Entry TestPhysicsHead and Thermodynamics

What is the effect on entropy during the melting of ice?

NETNUST Entry TestPhysicsHead and Thermodynamics

Compression of gas under constant temperature is an

NETNUST Entry TestPhysicsHead and Thermodynamics

Which of the following act as a heat pump?

NETNUST Entry TestPhysicsHead and Thermodynamics

If P is the pressure and V is the volume, then PV will represent:

NETNUST Entry TestPhysicsHead and Thermodynamics

If an amount of heat Q enters the system:

NETNUST Entry TestPhysicsHead and Thermodynamics

Tick which of the following is not a state variable?

NETNUST Entry TestPhysicsHead and Thermodynamics

When a substance is heated, heat is converted into:

NETNUST Entry TestPhysicsHead and Thermodynamics

In which process, the change in internal energy of the system is zero:

NETNUST Entry TestPhysicsHead and Thermodynamics

First law of thermodynamics when applied at an adiabatic process becomes:

NETNUST Entry TestPhysicsHead and Thermodynamics

In an isothermal process, the internal energy of the system:

NETNUST Entry TestPhysicsHead and Thermodynamics

First law of thermodynamics is merely a statement of law of conservation of:

NETNUST Entry TestPhysicsHead and Thermodynamics

In thermodynamics, the change in internal energy depends upon:

NETNUST Entry TestPhysicsHead and Thermodynamics

When a gas is compressed:

NETNUST Entry TestPhysicsHead and Thermodynamics