Laws of Thermodynamics
Describe all the laws of the Thermodynamics?
Expert
There exist three laws of the thermodynamics:
a) First Law: Energy can neither be created nor it is destroyed. It only changes the forms. In any of the process within an isolated system, the total energy stays the same.
b) Second Law: Whenever the two isolated systems in the detached however nearby regions of the space, each in the thermodynamic equilibrium in itself, however not in the equilibrium along with each other at first, are at some time enabled to interact, breaking the isolation which divides the two systems, and they exchange the matter or energy, they might ultimately reach the mutual thermodynamic equilibrium. Sum of the entropies of initial, isolated systems is less than or equal to the entropy of final exchanging systems. In the process of reaching a new thermodynamic equilibrium, entropy has increased.
c) Third Law: This law states that as the temperature reaches the absolute zero, entropy of the system decreases to a minimum.
Explain difference between the Rated Speed and Economic Speed?
What do you mean by Numerically controlled Mechatronics and what are its components?
What do you mean by Servo drive and how mechatronic integration approach is improved by it.
Cotter joint: These kinds of joints are employed to connect two rods that are under compressive or tensile stress. The ends of rods are in the way of a socket and shaft which fit altogether and the cotter is driven into a slot which is common to both
Specify how the Bearing number ti Diameter of the inner and outer can be calculated?
Illustrate why several types of the sound are generated in different bikes, although they run on the SI Engines?
What are Static and Dynamic load and what are their significant dynamic effects?
There is a 35% MeOH/water mix to feed to a flash at 100 Ib- mole /hr and 1 atm. We want a vapour composition of 60 % MeOH. What does the vapour flow rate need to be? What is the liquid composition? Give the equation of the operation line? Q : Centrifugal Pump and Reciprocating Pump Out of Centrifugal Pump or the Reciprocating Pump, which pump is more efficient?
Out of Centrifugal Pump or the Reciprocating Pump, which pump is more efficient?
(a) The response for an undamped single degree of freedom system under free vibration is given as where ωn is the natural frequency and A and B are unknown that can be determined from the initial conditions. The response
18,76,764
1949326 Asked
3,689
Active Tutors
1446512
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!