UNIT1

2. in............ flow properties varries with time.
6. in ............. flow properties not varry along length.
9. ........... have energy less than specific energy.
11. in ........ flow properties varry along length.
12. when dataum coinsides with channel bed total energy is called as ........... energy.
14. .............. depth is max flow depth of channel with running water.

1. .............. means change of flow type.
3. ............have energy more than specific energy.
4. channels without any fixed shape size or slope is called as ............... channel.
5. in .............. flow properties not varries time.
7. ......... perimeter is toal flowing perimeter of channel.
8. when there is sudden rise in channel is called as .........
10. channels with fixed shape size and slope is called as ............ channel.
13. depth of flow at specific energy is called as ..............