Consider the scope of pumped hydro storage needed to store and release 12 PJ of energy per
Question:
Consider the scope of pumped hydro storage needed to store and release 12 PJ of energy per day. Compare to the total US hydro power output. If the full 12 PJ were stored using local modest-sized UPH reservoirs of volume 20000 m3 at a depth of 100 m, how many such reservoirs would be needed?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 75% (12 reviews)
US hydro power use in 2008 was 280 TW h 1 EJor 28 PJd So 12 P...View the full answer
Answered By
Mamba Dedan
I am a computer scientist specializing in database management, OS, networking, and software development. I have a knack for database work, Operating systems, networking, and programming, I can give you the best solution on this without any hesitation. I have a knack in software development with key skills in UML diagrams, storyboarding, code development, software testing and implementation on several platforms.
4.90+
63+ Reviews
152+ Question Solved
Related Book For
Question Posted:
Students also viewed these Physics questions
-
The worlds largest pumped hydro storage facility,located in Bath County, Virginia, has a generating capacity of about 3 GW. When generating power, the turbine flow rate is roughly 850 m 3 /s....
-
Energy may be stored for use during peak demand by pumping water to a high reservoir when demand is low and then releasing it to drive turbines when needed. Suppose water is pumped to a lake 135m...
-
Energy may be stored by pumping water to a high reservoir when demand is low and then releasing it to drive turbines during peak demand. Suppose water is pumped to a lake 115 m above the turbines at...
-
Use the data given in Table to construct a frequency distribution with a first class (in millions) of 50-99. Novel Copies Sold (millions) Don Quixote . . . . . . . . . . . . . . . . . . . . . . . . ....
-
This file contains two data sheets: 1. The Campus Crime Data for Minnesota (2009-2011) page provides actual data generated by the U.S. Department of Education's Campus Safety and Security Data...
-
National Computers, Inc., was incorporated in Nebraska, has its main office in Kansas, and does business in Missouri. National is subject to the jurisdiction of a. Nebraska, Kansas, and Missouri. b....
-
Referring to Example 3, the nanopillar data on height (nm) and width ( \(\mathrm{nm})\) are (a) Fit a straight line with \(y=\) height and \(x=\) width by least squares. (b) Test, with...
-
The Excel file Credit Risk Data provides information about bank customers who had applied for loans. 6 The data include the purpose of the loan, checking and savings account balances, number of...
-
The aviation industry is highly competitive and, to get noticed, you must differentiate yourself. For this reason, the Aviation School designed a flight attendant course, in which knowledge will be...
-
Calculate the sum of 2.6125 10 1 and 4.150390625 10 -1 by hand, assuming A and B are stored in the 16-bit half precision described in Exercise 3.27. Assume 1 guard, 1 round bit, and 1 sticky bit,...
-
A typical lithium-ion battery for a laptop has a storage capacity of 200 kJ and a mass of 0.5 kg. Compute the number of such batteries required and total mass in order to store 30% of US daily...
-
A company is proposing to build an advanced rail energy storage system: excess electric energy willpower engines that will transport a heavy mass up a slope. During periods of peak demand, the...
-
Explain how an investor might use book value per share in making an investment decision.
-
A rock climber accidentally drops a \(4.5-\mathrm{kg}\) backpack, and it falls \(160 \mathrm{~m}\) to the ground below. What is the change in the gravitational potential energy of the system...
-
In 2017, Aylon Steinhart wanted to break into the plant-based food industry. Previously, he cofounded a software startup that had nothing to do with food. He says he saw the light as to the...
-
In 2016, Alta Motors was on the top of the world. The firms Redshift MX electric dirt motorcycle earned the #1 spot in the AMA EnduroCross racing series. The Redshift MX also took first place at the...
-
A \(5-\mathrm{kg}\) object is subject to an interaction that has a potential energy \(U(x)=\frac{1}{2} k x^{2}-b x\), where \(k=2.0 \mathrm{~J} / \mathrm{m}^{2}\) and \(b=1.5 \mathrm{~J} /...
-
A trade association (or trade group) is an organization that firms in the same industry form to collect and disseminate trade information, offer legal and technical advice, furnish industry-related...
-
Draw the alkyl halide that would be necessary to make the amino acid tyrosine using an amidomalonate synthesis. This alkyl halide is highly susceptible to polymerization. Draw the structure of the...
-
An environmentalist wants to determine if the median amount of potassium (mg/L) in rainwater in Lincoln County, Nebraska, is different from that in the rainwater in Clarendon County, South Carolina....
-
In order to compare the relative sharpness of the maxima and minima of a standing wave, assume a load z L = 4 + j 0 is located at z = 0. Let |V| min = 1 and = 1 m. Determine the width of the (a)...
-
A two-wire line constructed of lossless wire of circular cross section is gradually flared into a coupling loop that looks like an egg beater. At the point X, indicated by the arrow in Figure 10.34,...
-
A standing wave ratio of 2.5 exists on a lossless 60 line. Probe measurements locate a voltage minimum on the line whose location is marked by a small scratch on the line. When the load is replaced...
-
On Monday, April 5, 2010, just before 3:00 in the afternoon, miners at Massey Energy Corporation's Upper Big Branch coal mine in southern West Virginia were in the process of a routine shift change....
-
Ethics in Human Resource Practices HR teams will play vital roles in organizations to ensure ethical behavior and compliance. To be effective, they must first place an emphasis on ethical behavior...
-
Why do managers struggle with ethics when it comes to making strategic management decisions for their organization?
Study smarter with the SolutionInn App