×
Get Full Access to Fundamentals Of Fluid Mechanics - 8 Edition - Chapter 4.4 - Problem 4.59
Get Full Access to Fundamentals Of Fluid Mechanics - 8 Edition - Chapter 4.4 - Problem 4.59

×

# In the region just downstream of a sluice gate, thewater may develop a reverse flow

ISBN: 9781119080701 456

## Solution for problem 4.59 Chapter 4.4

Fundamentals of Fluid Mechanics | 8th Edition

• Textbook Solutions
• 2901 Step-by-step solutions solved by professors and subject experts
• Get 24/7 help from StudySoup virtual teaching assistants

Fundamentals of Fluid Mechanics | 8th Edition

4 5 1 433 Reviews
31
5
Problem 4.59

In the region just downstream of a sluice gate, thewater may develop a reverse flow region as is indicated in Fig.P4.59 and Video V10.9. The velocity profile is assumed to consistof two uniform regions, one with velocity Va = 10 fps andthe other with Vb = 3 fps. Determine the net flowrate of wateracross the portion of the control surface at section (2) if thechannel is 20 ft wide.

Step-by-Step Solution:
Step 1 of 3

CH 5 ●How are phobias treated ­Behavioral techniques= most used ➔ Exposure therapies ➔ Applied tension technique: moves up blood pressure and heart rate so client won’t faint ●Tx for Specific Phobias ­Systematic Desensitization ➔ Teach relaxation skills ➔ Create fear hierarchy ➔ Pair relaxation with feared objects/situations >In vivo desensitization (live) >Convert desensitization (imagined) >Virtual Reality ­Flooding ➔ No baby steps, just do it all at once instead of over time ­Modeling ➔ Therapist models it as client watches ●Tx for Agoraphobia ­Exposure ➔ Support groups­members go out together ➔ 60%­80% show lasting improvement Social Anxiety Disorder ­fears of social or performance situations ➔ Narrow­talking, performing, eating, or writing in public ➔ Broad­general fear of functioning poorly in front of others More women ­Develops in either early preschool years or adolescence ●What causes Social Anxiety D/O ­Cognitive explanation: CH 5 ➔ Unrealistic high social standards ➔ See selves as socially unattractive and… ➔ ...socially unskilled, inadequate ➔ Anticipate social disaster! Review and negatively critique selves afterwards ­Biological­Genetics Tx for Social Anxiety Disorder ­Must address: ➔ Overwhelming social fear >Exposure (group thera

Step 2 of 3

Step 3 of 3

##### ISBN: 9781119080701

The full step-by-step solution to problem: 4.59 from chapter: 4.4 was answered by , our top Science solution expert on 03/16/18, 03:21PM. The answer to “In the region just downstream of a sluice gate, thewater may develop a reverse flow region as is indicated in Fig.P4.59 and Video V10.9. The velocity profile is assumed to consistof two uniform regions, one with velocity Va = 10 fps andthe other with Vb = 3 fps. Determine the net flowrate of wateracross the portion of the control surface at section (2) if thechannel is 20 ft wide.” is broken down into a number of easy to follow steps, and 69 words. This textbook survival guide was created for the textbook: Fundamentals of Fluid Mechanics, edition: 8. Since the solution to 4.59 from 4.4 chapter was answered, more than 245 students have viewed the full step-by-step answer. This full solution covers the following key subjects: . This expansive textbook survival guide covers 112 chapters, and 1357 solutions. Fundamentals of Fluid Mechanics was written by and is associated to the ISBN: 9781119080701.

#### Related chapters

Unlock Textbook Solution