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Waterfalls
A waterfall is a body of water such as a stream that drops according to gravity, usually from a very high altitude due to rock erosion.
918 Questions
When does nigara falls freeze?
no the falls don't freeze because they flow non-stop. so if they don't stop, the falls don't have time to freeze.
What is an example of an personification?
(Personification ascribes life, intent, or cognition to something inanimate.)
"The news took me by surprise."
"The stars danced happily in the moonlit sky."
"The sun glared down on us."
"A root reached up to trip me."
"The wind laughed at our attempts to repair the tent."
Personification is giving human characteristics to animals or inanimate objects.
The dagger was smiling at Hamlet.
The tea kettle sang out that the water was boiling.
Laughing gaily, the sun rose over the small village of Henrysburg.
The run down house appeared depressed.
A house cannot actually be depressed. But with personification, the house can receive human characteristics.
personification is when you give an aninanimate object, person like qualities.
Such as the sun smiled high in the sky, or the top hugged her tummy.
The reason they are examples of personification is because a sun cant smile and a top can hug. So the writer of those sentences was giving the objects human like qualities.
Thus personifying them :)
Hope this helped!
x
Waterfall model in management information system?
The model states that the phases are organized in a Linear Order. In other words, the output of one phase becomes the input for the next phase. Various phases have already been explained under a general model of system development. The different phases of the waterfall model are:
Proposal Definition
Feasibility Study
Requirement Analysis
System Design
Coding & Testing
Implementation
System Maintenance
Limitations of the Waterfall Model. 1. The waterfall model assumes that the requirements of a system can be frozen (i.e. baseline) before the design begins. This is possible for systems designed to automate an existing manual system. But for new systems, determining the requirements is difficult, as the user does not even know the requirements. Hence, having unchanging requirements is unrealistic for such projects.
2. Freezing the requirements usually requires choosing the hardware (because it forms a part of the requirements specification). A large project might take a few years to complete. If the hardware is selected early, it is likely that the final software will use a hardware technology on the verge of becoming obsolete. It is a document driven process that requires formal documents at the end of each phase.
3. This model stresses that the requirements should be completely specified before the beginning of the next phase. But it is not possible in all the systems...
Mandeep Bajwa ,Punjabi University Patiala Computer deptt
98885-25885 email-mandeep5885@gmail.com
The Welland Canal.
Water fall model failure reason?
Write out the reasons for the Failure of Water Fall
Model?
Reasons For The Failure Of Water Fall Model :
• Real Project rarely follow Sequential Flow. Iterations are
made in indirect manner
• Difficult for customer to state all requirements explicitly
• Customer needs more patients as working product reach only
at Deployment phase
by Sameer Alyemeni
A cascade is a waterfall descending over a steep rocky surface - a series of shallow or step like waterfalls
How many falls are there in Niagara Falls?
Three. Horseshoe Falls, American Falls, and Bridal Veil Falls.
Which is the highest waterfall in worlds?
Angle fall, it is about 807metres high. Don't go swimming near it(if you don't want to fall to death, the water current will bring you the the waterfall and CRASH)!
No. It's a small flap of skin that tears, it can't get lost or fall out.
How do animals use waterfalls?
Well, some types of bears wait at the top of some waterfalls and wait for salmon to come down, so they can eat the salmon. I don't know whether any other animlas use waterfals or not.
Why do we need waterfalls to live?
umm... because they are a source of fresh water... and it keeps from rivers getting clogged up or sometin.
What are the highest waterfalls in Georgia?
Amicalola Falls are the highest waterfall in Georgia. Amicalola Falls is the highest waterfall east of the Mississippi, and at 729 feet is considered one of the 7 wonders of the world.
Where are the waterfalls in England?
There is a waterfall on the Isle of Wight, but I don't think there are any on the mainland.
Are there waterfalls in Greece?
Yes. Greece is a mountainous country. Streams flow from mountain springs, and cascades of small waterfalls can be found throughout the country.
What actors and actresses appeared in Over Niagara Falls - 1914?
The cast of Over Niagara Falls - 1914 includes: James Alling Augustus Collette Arthur Donaldson Violet Stuart as Nell Wright
What are the world's artificial largest waterfalls?
The spillway of the Grand Coulee Dam is the HIGHEST, artificial waterfall in the world. The crest of the dam is 550 feet above the lowest bedrock.
Before we begin, you should know that the 11-foot height achieved after two seconds is NOT necessarily the maximum height achieved by the tossed horseshoe. In fact, the question doesn't state that the 11 feet was reached on the way up. It may have been reached on the way up AND on the way down. In other words, was the shoe on the way up after two seconds or the way down? We don't know, but the equations may shed some light. The general equation for linear motion is d = d0 + v0t + (1/2)at2, where d0 and v0 are the initial distance (or displacement) and initial velocity, respectively, a is the acceleration, and t is time. For vertical motion, you can substitute the a in the above equation with the acceleration of gravity, g, which is -32.2 ft/s2. The value is negative because it is directed downward, which is often conventionally designated the negative direction. So, d = d0 + v0t + (1/2)at2 = d0 + v0t - 16.1t2. In this equation, the initial displacement is three feet, so d0 = 3. We don't know what the initial velocity, v0, is, but we can calculate it because we know that the horseshoe reaches a height of 11 feet at time, t = 2. Hence, your equation looks like this: 11 = 3 + v0 * 2 - 16.1 * 22. You'll have to use your run-of-the-mill algebra techniques to isolate v0. If you do it right, you'll get v0 = 36.2 ft/s. So, the general equation for this horseshoe toss is d(t) = 3 + 36.2t - 16.1t2. You can use that equation to figure out how long the horseshoe will stay in the air. Since d = 0 when the shoe hits the ground, just set the equation to zero and solve for t. It's a quadratic equation that will have two roots, but you'll be able to discard one of them as silly (because it will be negative). Since that equation is messy, you won't be able to factor it in your head, which means you'll need to use the quadratic formula to solve for t. If you do it right, you should get t = -0.0800248, t = 2.32847 seconds. Obviously, the first root is bogus, so t = 2.33 s.
