This is an MCQ-based quiz on the topic of Engineering Thermodynamics Multiple Choice Questions on Work and Heat Transfer.
This includes the following:-
Work Transfer
Displacement Work and Indicator Diagram
Other types of Work Transfer
Conduction, Convection and Radiation
Heat Transfer
Work done in a quasi-static process
Depends on the path followed
Independent of the path followed
Depends only on the initial and final states
None of the mentioned
Constant pressure process is also known as
Isopiestic process
Isobaric process
All of the mentioned
None of the mentioned
Cyclic integral of a property is always
Zero
One
Infinite value
None of the mentioned
In the equation dV=(1/p)dW, (1/p) is known as
Volume factor
Pressure factor
Differential factor
Integration factor
The differentials of point functions are
Perfect differentials
Eexact differentials
All of the mentioned
None of the mentioned
Thermodynamic properties are
Point function
Path function
Depends on the state
None of the mentioned
Work is a
Point function
Path function
Depends on the state
None of the mentioned
Work done on a system is taken to be
Positive
Negative
Zero
Varies according to situation
Work done by a system is taken to be
Positive
Negative
Zero
Varies according to situation
The magnitude of mechanical work is the
Product of the force and distance travelled perpendicular to the force
Product of the force and distance travelled parallel to the force
Sum of the force and distance travelled perpendicular to the force
Sum of the force and distance travelled parallel to the force