Apply to our new \$5,000 scholarships

(III) In Fig. 10-54, take into account the speed of the

Problem 48P Chapter 10

Physics: Principles with Applications | 6th Edition

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

Physics: Principles with Applications | 6th Edition

4 5 0 382 Reviews
18
4
Problem 48P

(III) In Fig. 10-54, take into account the speed of the top surface of the tank and show that the speed of fluid leaving an opening near the bottom is

Where h = y2 -y1, and A1 and A2 are the areas of the opening and of the top surface, respectively. Assume A1 « A2 so that the flow remains nearly steady and laminar.

Step-by-Step Solution:

Solution 48P:

We have to derive the equation of the velocity of water from the opening at the bottom of the container. This velocity of water is also known as velocity of efflux.

Step 1 of 4</p>

Concept:

Continuity Principle: For the streamlined flow of water, the product of cross sectional area at any point to the velocity of water at that same point is always constant. Mathematically,

…(a)

Bernoulli’s Principle: The sum of the pressure energy, kinetic energy and potential energy for a streamlined system is always constant. Mathematically,

…(b)

Step 2 of 4</p>

Step 3 of 4

Step 4 of 4

Related chapters

×
Get Full Access to Physics: Principles With Applications - 6th Edition - Chapter 10 - Problem 48p

or

Don't have a StudySoup account? Create one here!

Get Full Access to Physics: Principles With Applications - 6th Edition - Chapter 10 - Problem 48p

or

I don't want to reset my password

Need help? Contact support

Need an Account? Is not associated with an account
We're here to help