he diagrams below show the design for a wave-energy machine and its location.Summarise the information by selecting and reporting the main features and make comparisons where relevant.

Essay topics:

he diagrams below show the design for a wave-energy machine and its location.

Summarise the information by selecting and reporting the main features and make comparisons where relevant.

The provided diagrams represents the design for a wave-energy machine and the location options where it should be placed.

The machine is divided into two chambers. The upper chamber consists of turbine and electricity generator and the bottom chamber takes in the water from waves. The wave-energy machine is somewhat submerged in the sea to take in the water that comes from waves. This causes the increase in the water level inside the machine which in effect pushes the remaining air upwards. This air flow causes the blades of the turbines to rotate. The placement of blades as well as inlets and outlets of air is done in such a way that all the air flow helps turbine to rotate faster. The inlet of air entring the machine from top is on the left side of the machine and the air traveled through the machine from bottom exits from the right side of the machine. The turbine is connected to the electricity generator that produces electricity from the rotation of turbine.

The placement of this wave-energy machine can be done is different ways which is explained in the second diagram. The diagram says that placing the wave-energy machine close to shore is cheaper compared to far in the ocean because of the installation costs while the waves near shore are smaller compared to far in the ocean. One important point shown in the diagram is that small waves causes low electricity out than large waves.

This concludes that the decision of selecting the location for installation of wave-energy machine is based on a trade-off between installation costs and energy outputs.

Votes
Average: 6.7 (1 vote)
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Essays by user vismay0110 :

Comments

Grammar and spelling errors:
Line 5, column 43, Rule ID: ENGLISH_WORD_REPEAT_BEGINNING_RULE
Message: Three successive sentences begin with the same word. Reword the sentence or use a thesaurus to find a synonym.
...e machine is divided into two chambers. The upper chamber consists of turbine and e...
^^^
Line 5, column 161, Rule ID: ENGLISH_WORD_REPEAT_BEGINNING_RULE
Message: Three successive sentences begin with the same word. Reword the sentence or use a thesaurus to find a synonym.
... chamber takes in the water from waves. The wave-energy machine is somewhat submerg...
^^^
Line 5, column 747, Rule ID: ENGLISH_WORD_REPEAT_BEGINNING_RULE
Message: Three successive sentences begin with the same word. Reword the sentence or use a thesaurus to find a synonym.
...its from the right side of the machine. The turbine is connected to the electricity...
^^^
Line 9, column 1, Rule ID: ENGLISH_WORD_REPEAT_BEGINNING_RULE
Message: Three successive sentences begin with the same word. Reword the sentence or use a thesaurus to find a synonym.
...city from the rotation of turbine. The placement of this wave-energy machine c...
^^^
Line 9, column 115, Rule ID: ENGLISH_WORD_REPEAT_BEGINNING_RULE
Message: Three successive sentences begin with the same word. Reword the sentence or use a thesaurus to find a synonym.
...ich is explained in the second diagram. The diagram says that placing the wave-ener...
^^^

Transition Words or Phrases used:
if, second, so, well, while, as well as

Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments

Performance on Part of Speech:
To be verbs : 13.0 7.0 186% => OK
Auxiliary verbs: 2.0 1.00243902439 200% => OK
Conjunction : 6.0 6.8 88% => OK
Relative clauses : 9.0 3.15609756098 285% => Less relative clauses wanted (maybe 'which' is over used).
Pronoun: 11.0 5.60731707317 196% => Less pronouns wanted
Preposition: 44.0 33.7804878049 130% => OK
Nominalization: 8.0 3.97073170732 201% => Less nominalizations (nouns with a suffix like: tion ment ence ance) wanted.

Performance on vocabulary words:
No of characters: 1328.0 965.302439024 138% => OK
No of words: 270.0 196.424390244 137% => Less content wanted.
Chars per words: 4.91851851852 4.92477711251 100% => OK
Fourth root words length: 4.05360046442 3.73543355544 109% => OK
Word Length SD: 2.56909991017 2.65546596893 97% => OK
Unique words: 125.0 106.607317073 117% => OK
Unique words percentage: 0.462962962963 0.547539520022 85% => More unique words wanted or less content wanted.
syllable_count: 420.3 283.868780488 148% => OK
avg_syllables_per_word: 1.6 1.45097560976 110% => OK

A sentence (or a clause, phrase) starts by:
Pronoun: 3.0 1.53170731707 196% => OK
Article: 9.0 4.33902439024 207% => Less articles wanted as sentence beginning.
Subordination: 0.0 1.07073170732 0% => More adverbial clause wanted.
Conjunction: 0.0 0.482926829268 0% => OK
Preposition: 0.0 3.36585365854 0% => More preposition wanted as sentence beginning.

Performance on sentences:
How many sentences: 13.0 8.94146341463 145% => OK
Sentence length: 20.0 22.4926829268 89% => OK
Sentence length SD: 43.776733168 43.030603864 102% => OK
Chars per sentence: 102.153846154 112.824112599 91% => OK
Words per sentence: 20.7692307692 22.9334400587 91% => OK
Discourse Markers: 3.0 5.23603664747 57% => More transition words/phrases wanted.
Paragraphs: 4.0 3.83414634146 104% => OK
Language errors: 5.0 1.69756097561 295% => Less language errors wanted.
Sentences with positive sentiment : 4.0 3.70975609756 108% => OK
Sentences with negative sentiment : 1.0 1.13902439024 88% => OK
Sentences with neutral sentiment: 8.0 4.09268292683 195% => OK
What are sentences with positive/Negative/neutral sentiment?

Coherence and Cohesion:
Essay topic to essay body coherence: 0.193922435745 0.215688989381 90% => OK
Sentence topic coherence: 0.0758019209526 0.103423049105 73% => OK
Sentence topic coherence SD: 0.0753384647075 0.0843802449381 89% => OK
Paragraph topic coherence: 0.162068920488 0.15604864568 104% => OK
Paragraph topic coherence SD: 0.0699228023873 0.0819641961636 85% => OK

Essay readability:
automated_readability_index: 12.1 13.2329268293 91% => Automated_readability_index is low.
flesch_reading_ease: 51.18 61.2550243902 84% => OK
smog_index: 8.8 6.51609756098 135% => OK
flesch_kincaid_grade: 11.1 10.3012195122 108% => OK
coleman_liau_index: 11.26 11.4140731707 99% => OK
dale_chall_readability_score: 8.08 8.06136585366 100% => OK
difficult_words: 59.0 40.7170731707 145% => OK
linsear_write_formula: 6.5 11.4329268293 57% => Linsear_write_formula is low.
gunning_fog: 10.0 10.9970731707 91% => OK
text_standard: 12.0 11.0658536585 108% => OK
What are above readability scores?

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Rates: 67.4157303371 out of 100
Scores by essay e-grader: 6.0 Out of 9
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Note: the e-grader does NOT examine the meaning of words and ideas. VIP users will receive further evaluations by advanced module of e-grader and human graders.