Other questions in this quiz

2. what does velocity do downstream?

  • decrease 0.9-0.2ms
  • decrease 0.5-0.2ms
  • increase 0.7-0.9ms
  • decrease 0.5-0.3ms

3. what characteristics follow the bradshaw model?

  • width, depth, cross-sectional area, wetted perimeter and hydrulic radius
  • width,bedload, velocity, wetted perimeter and gradient
  • bedload, velocity, discharge, gradient and width
  • with, depth, velocity, cross-sectional area and hydraulic radius

4. what does cross-sectional area do downstream?

  • increase 9.5-10m2
  • increase 5-7.5m2
  • increase 4-7.5m2
  • increase 3.5-4.5m2

5. what does wetted perimeter do downstream?

  • increase 5-10m
  • increase 3-10m
  • increase 4-7m
  • increase 2-10m

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