Correct answer
D. less
Explanation
The correct answer is less.
The flow in which conditions do not change with time at any point, is known as________?
Thermal conductivity of air at room temperature in kcal/m hr °C is of the order of________?
The unit of time in S.I. units is________?
If E is the duration, ES and EF are die earliest start and finish times, LS and LF are latest start and finish times, then the following relation holds good________?
Which of the following disciplines provides study of the relative motion between the parts of a machine and the forces acting on the parts________?
Which of the following cycles uses air as the refrigerant________?