To refrain from separation in subsonic nozzles, the expansion angle must not be more than ______
১০°
20°
৩০°
40°
A 4 pole generator with 16 coil has a 2-layer lap winding. The pole pitch is -
8
৪
১৬
32
The power density spectrum is a _____ function.
The primary current in a CT is dictated by the -
Which of the following equation must be perfunctorily satisfied while dealing with fluid flow problems?
The normal consistency of Portland cement is about -
১০%
15%
২০%
২৫%