subsonic flow meaning in Hindi

Examples

1. Supersonic flow behaves very differently from subsonic flow.
2. In a subsonic flow the gas is compressible, and sound will propagate through it.
3. Unlike in subsonic flow, the supersonic flow accelerates as it moves away from the throat.
4. Because of the subsonic flow, there is no bow shock off the trailing hemisphere of Ganymede.
5. For subsonic flow, the flaps are completely closed and for supersonic flow, the flaps are open.
6. This subsonic flow then decelerates through the remainder of the diverging section and exhausts as a subsonic jet.
7. Subsonic flows are often assumed to be incompressible, i . e . the density is assumed to be constant.
8. In subsonic flow, steeply swept and narrow wings are inefficient compared to a high-aspect-ratio wing.
9. For high subsonic flows, the Critical Mach number ( M 1cr ) is a characteristic value of considerable importance.
10. Supersonic flow jumps over it by means of ramps, while subsonic flow is able to turn and exit through the gap.