Amir7172 Amir7172

25-12-2019
Engineering

contestada

For an open channel with a given slope, if the roughness is decreased

a. The flow rate in the channel will increase
b. The flow rate in the channel will remain the same
c. The flow rate in the channel will decrease

Relax

Respuesta :

chibuikenzomiwu chibuikenzomiwu

26-12-2019

Answer:

(A) The flow rate in the channel will increase

Explanation:

The discharge increases as the roughness coefficient decrease for a given slope and channel.

Answer Link

Otras preguntas

Our Einstein has baked a cake and cut it into 8 slices. If he hands out 3 slices to his guests, what fraction of the cake is left?

Classify the following pair of product services or companies as direct competitors, indirect competitors, non-competitors. Potato chips and rice cakes A. Non-c

Which of the following is the equation of a circle whose center is at the origin and whose diameter has end (-1,2) and (1,-2)

Choose the correct article to complete each sentence below. Soy alumno en ____________________ escuela secundaria americana. A. Un c. Unos b. Una d. Unas Please

Bonjour! Imagine you’re a teacher and your classroom is really cluttered. In a note to the janitor, tell him a few things that you don’t need and a few things

Which statement of the following is the most appropriate? a. Pseudocode is a mixture of C (or some other programming language) and English (or some other

How was WWI fought? How was it different from past wars? How were the armies different?

Which is the BEST explanation for why approximately 3,000,000, American women joined the workforce in 1918? A) They joined the workforce because of the effects

10. List three (3) things you can do determine if news is credible and not fake

The total number of degrees in the center is 360°. If all five vertex angles meeting at the center are congruent, what is the measure of a base angle of one of