SUSTAINABLE ENERGY (LL)
2nd Edition
ISBN: 9780357667224
Author: DUNLAP
Publisher: CENGAGE L
expand_more
expand_more
format_list_bulleted
Question
Chapter 9, Problem 3P
To determine
Find the annual production of energy for the installation of photovoltaic panels.
Find the coal requirement for replacing photovoltaic panels by thermal plant.
Find the annual reduction of
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
I need detailed help solving this exercise from homework of Engineering Mathematics II.I do not really understand how to do, please do it step by step, not that long but clear. Thank you!P.S.: Please do not use AI, thanks!
a) For the truss shown in Fig 2, determine the stiffness matrices of elements 2, 3 and 4 in the in the global co-ordinate system. Assume for each member A = 0.0015 m2 and E = 200 GPa. Indicate the degrees-of freedom in all the stiffness matrices.
b) Determine the stiffness matrix of the whole truss in the global co-ordinate system. Clearly indicate the degrees-of freedom numbers in the stiffness matrix.
c) Calculate all the nodal displacements and all the member forces of the truss.
I want an answer very quickly, please
Chapter 9 Solutions
SUSTAINABLE ENERGY (LL)
Knowledge Booster
Similar questions
- I want an answer very quickly, pleasearrow_forwardQ1/ Choose the correct answer for the following: 1- Cantilever retaining walls is suitable for retaining backfill about a- 8m d-4m b- 12m c- 2m e- Any height 2-The shear key is provided to a- Avoid friction behind the wall d- All of the above b- Improve appearance e- None of the above c- Increase passive resistance types of retaining wall may b- Semi-gravity retaining walls d-Counterfort retaining walls be classified as follows: 3- The common a- Gravity retaining walls walls c- Cantilever retaining e- All the mentioned 4-Related to Stability of RW, Which of the following does not represent a potential failure mode for a retaining wall? a-Bearing capacity failure of the foundation soil. b- Wall cracking due to thermal expansion. c- Excessive settlement due to weak soil layer. d- Shear failure within the foundation soil adjacent to the wall. e-Sliding along the base due to insufficient friction. 5- If the desired factor of safety against sliding is not met, which strategy is NOT a…arrow_forwardI want an answer very quickly, pleasearrow_forward
- I need a solution quickly, pleasearrow_forwardI need a solution quickly, pleasearrow_forwardFor the truss shown in Fig 2, determine the nodal displacement and member forces using the stifness method for all elements of the truss. Assume for each member A = 0.0015 m2 and E = 200 GPa please show all workingarrow_forward
- Two W14x38 tension members are connected with a splice connection using plates attached atthe top and the bottom flanges. The design axial load Pu is 320 kips. The bolts are made of A325X, and thebolt diameter is ½ inch. (Slip-Critical connection)( LRFD units)( Previous Solution was incomplete/incorrect)arrow_forwardA tension member made of L4x4x1/2 is connected to gusset plate with welds. Using E70electrode and ½ inch weld size, design the balanced weld lengths.( Use AISC manual, LRFD units)(Previous solution was incorrect)arrow_forwardTwo W14x38 tension members are connected with a splice connection using plates attached atthe top and the bottom flanges. The design axial load Pu is 320 kips. The bolts are made of A325X, and thebolt diameter is ½ inch. (Slip-Critical connection)( LRFD units)arrow_forward
- A tension member made of L4x4x1/2 is connected to gusset plate with welds. Using E70electrode and ½ inch weld size, design the balanced weld lengths.( Use AISC manual, LRFD units)arrow_forward= A steel pile (H-section; HP 310 x 125; and so A, 15.9 x 10-3 m² ) is driven into a layer of sandstone. The length of the pile is 25 m. Following are the properties of the sandstone: unconfined compression strength = qu(lab) = 78 MN/m² and angle of friction = 36°. Using a factor of safety of 3, estimate the allowable point load that can be carried by the pile. Use [qu(d Qu(lab). qu(design) b)/5]. (Enter your answer to three significant figures.) Qp(all) kNarrow_forwardСи A concrete pile 20 m long having a cross section of 0.25 m x 0.25 m is fully embedded in a saturated clay layer. For the clay, given: Ysat = 18 kN/m³, = 0, and c₁ = 80 kN/m². Determine the allowable load that the pile can carry (FS-3). Use the A method to estimate the skin resistance. For L = 20 m, A = 0.173. (Enter your answer to three significant figures.) Qall kNarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Engineering Fundamentals: An Introduction to Engi...Civil EngineeringISBN:9781305084766Author:Saeed MoaveniPublisher:Cengage Learning
Sustainable EnergyCivil EngineeringISBN:9781133108689Author:Richard A. DunlapPublisher:Cengage Learning
Engineering Fundamentals: An Introduction to Engi...
Civil Engineering
ISBN:9781305084766
Author:Saeed Moaveni
Publisher:Cengage Learning
Sustainable Energy
Civil Engineering
ISBN:9781133108689
Author:Richard A. Dunlap
Publisher:Cengage Learning