1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kirza4 [7]
2 years ago
15

Solar energy stored in large bodies of water, called solar ponds, is being used to generate electricity. If such a solar power p

lant has an efficiency of 4.5 percent and a net power output of 150 kW, determine the average value of the required solar energy collection rate, in Btu/h.
Engineering
1 answer:
fgiga [73]2 years ago
3 0

Answer: 1.137*10^7 Btu/h.

Explanation:

Given data:

Efficiency of the plant = 4.5percent

Net power output of the plant = 150kw

Solution:

The required collection rate

QH = W/n

= 150/0.045 * 0.94782/ 1 /60 */60 Btu/h.

= 3333.333 *3412.152Btu/h.

= 11373840 Btu/h

= 1.137*10^7 Btu/h.

You might be interested in
Cho biết tác dụng chung của các hệ giằng khung ngang nhà công nghiệp nhẹ 1 tầng 1 nhịp.
Dmitry_Shevchenko [17]
I don’t know how to speak the laungue or know this language
4 0
2 years ago
This search compares the target value with the middle element in the collection, then ignores the half of the collection in whic
love history [14]

Answer:

d) Binary

Explanation:

Binary search is a search algorithm that finds the position of a value in an ordered array. It compares the value with the element in the middle of the array, if they are not equal, half in which the value cannot be eliminated and the search continues in the remaining half until the value is found.

7 0
2 years ago
X+3=2<br>x=??<br><br><br><br>No spamming​
PtichkaEL [24]

Answer:

x+3=2

x=2-3꧁

꧁꧁꧂꧂꧂꧂

x=-1

4 0
3 years ago
A small pad subjected to a shearing force is deformed at the top of the pad 0.08 in. The height of the pad is 1.38 in. What is t
Aleksandr-060686 [28]

Answer:

The shear strain is 0.05797 rad.

Explanation:

Shear strain is the ratio of change in dimension along the shearing load direction to the height of the plate under application of shear load. Width of the plate remains same. Length of the plate slides under shear load.

Step1

Given:

Height of the pad is 1.38 in.

Deformation at the top of the pad is 0.08 in.

Calculation:

Step2

Shear strain is calculated as follows:

tan\phi=\frac{\bigtriangleup l}{h}

tan\phi=\frac{0.08}{1.38}

tan\phi= 0.05797

For small angle of \phi, tan\phi can take as\phi.

\phi = 0.05797 rad.

Thus, the shear strain is 0.05797 rad.

7 0
2 years ago
Damage reports should contain the information needed for what?
SIZIF [17.4K]

Answer:

<h2>it's damage kindly be careful</h2>
3 0
2 years ago
Other questions:
  • Design a PI controller to improve the steady-state error. The system should operate with a damping ratio of 0.8. Compute the ove
    10·1 answer
  • 8. In a closed hydraulic brake system, the hydraulic pressure:
    8·2 answers
  • when a metal, such as lead, is oxidied (loses electrons) to form a positive ion (cation), how does he solubility change?
    14·1 answer
  • Write a do-while loop that continues to prompt a user to enter a number less than 100, until the entered number is actually less
    12·1 answer
  • A 300-ft long section of a steam pipe with an outside diameter of 4 in passes through an open space at 50oF. The average tempera
    12·1 answer
  • - If you overload the rear portion of you vehicle &amp; it's raining out, your car could easily:
    14·1 answer
  • Two aerial photographs were taken 30 seconds apart over one east-bound lane of l-80 near Grand Island, NE. The following results
    12·1 answer
  • Why might a hospital patient prefer to interact with a person instead of robot?
    13·1 answer
  • An ideal gas is contained in a closed assembly with an initial pressure and temperature of
    14·1 answer
  • When you approach an uncontrolled intersection, you should treat it as though which sign is present?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!