The diagram below shows how coal is used to produce electricity.
The supplied diagram delineates the process of producing electricity using coal. A glance at the diagram reveals that coal is used to produce heat at higher temperatures so that the generator can produce electricity.
It can be explictly observed that at the first stage of this process, coal is poured into pulveriser so that it can be grinded into small pieces. After this step, it is passed through pipes to a huge underground furnace where it is combusted to create heat. The smoke generated by the combustion of coal is released into air with the help of chimney.
Inside the furnace the pipes which contain air are heated at extreme temperatures and the pressure of air inside the pipes is used to rotate the turbines. The air released by turbine is cooled and then again passed along the pipes to furnace. Furthermore, the turbine releases its energy to ignite the generator which produces electricity. Later, this electricity is transferred through underground wires to a transformer which finally provides it to pwer lines to be used by households and industries.
| Post date | Users | Rates | Link to Content |
|---|---|---|---|
| 2024-12-21 | nobitaa | 73 | view |
| 2024-12-20 | khanhkhanhlhp | 78 | view |
| 2024-12-11 | nguyendangquang.aspect | 11 | view |
| 2024-12-08 | nguyendangquang.aspect | 73 | view |
| 2024-11-29 | Nguyen Thinh | 84 | view |
- The charts below show the growth in the population in some of the world s largest cities as well as the population distribution in urban and rural areas 73
- The line graphs below show the production and demand for steel in million tonnes and the number of workers employed in the steel industry in the UK in 2010 73
- The bar charts below show the number of hours each teacher spent teaching in different schools in four different countries in 2001 Summarize the information by selecting and reporting the main features and make comparisons where relevant 78
- The average prices per kilometre of clothing imported into the European Union from six different countries in 1993 and 2003 are shown in the bar chart below 78
- Some believe that charitable organizations should help people no matter where they live Others argue that charities should only help those living in the country where the charity is based Discuss both views and give your opinion 67
Transition Words or Phrases used:
finally, first, furthermore, so, then
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 12.0 7.0 171% => OK
Auxiliary verbs: 3.0 1.00243902439 299% => Less auxiliary verb wanted.
Conjunction : 3.0 6.8 44% => More conjunction wanted.
Relative clauses : 8.0 3.15609756098 253% => Less relative clauses wanted (maybe 'which' is over used).
Pronoun: 13.0 5.60731707317 232% => Less pronouns wanted
Preposition: 31.0 33.7804878049 92% => OK
Nominalization: 1.0 3.97073170732 25% => More nominalizations (nouns with a suffix like: tion ment ence ance) wanted.
Performance on vocabulary words:
No of characters: 904.0 965.302439024 94% => OK
No of words: 179.0 196.424390244 91% => More content wanted.
Chars per words: 5.05027932961 4.92477711251 103% => OK
Fourth root words length: 3.65774358864 3.73543355544 98% => OK
Word Length SD: 2.82343516819 2.65546596893 106% => OK
Unique words: 94.0 106.607317073 88% => More unique words wanted.
Unique words percentage: 0.525139664804 0.547539520022 96% => OK
syllable_count: 292.5 283.868780488 103% => 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: 5.0 4.33902439024 115% => OK
Subordination: 1.0 1.07073170732 93% => OK
Conjunction: 0.0 0.482926829268 0% => OK
Preposition: 2.0 3.36585365854 59% => More preposition wanted as sentence beginning.
Performance on sentences:
How many sentences: 9.0 8.94146341463 101% => OK
Sentence length: 19.0 22.4926829268 84% => The Avg. Sentence Length is relatively short.
Sentence length SD: 29.5597323699 43.030603864 69% => OK
Chars per sentence: 100.444444444 112.824112599 89% => OK
Words per sentence: 19.8888888889 22.9334400587 87% => OK
Discourse Markers: 4.11111111111 5.23603664747 79% => OK
Paragraphs: 3.0 3.83414634146 78% => More paragraphs wanted.
Language errors: 0.0 1.69756097561 0% => OK
Sentences with positive sentiment : 3.0 3.70975609756 81% => OK
Sentences with negative sentiment : 1.0 1.13902439024 88% => OK
Sentences with neutral sentiment: 5.0 4.09268292683 122% => OK
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.222614257713 0.215688989381 103% => OK
Sentence topic coherence: 0.111344711043 0.103423049105 108% => OK
Sentence topic coherence SD: 0.141926743325 0.0843802449381 168% => OK
Paragraph topic coherence: 0.184168419021 0.15604864568 118% => OK
Paragraph topic coherence SD: 0.162833868894 0.0819641961636 199% => OK
Essay readability:
automated_readability_index: 12.3 13.2329268293 93% => Automated_readability_index is low.
flesch_reading_ease: 52.19 61.2550243902 85% => OK
smog_index: 8.8 6.51609756098 135% => OK
flesch_kincaid_grade: 10.7 10.3012195122 104% => OK
coleman_liau_index: 12.01 11.4140731707 105% => OK
dale_chall_readability_score: 9.17 8.06136585366 114% => OK
difficult_words: 52.0 40.7170731707 128% => OK
linsear_write_formula: 11.5 11.4329268293 101% => OK
gunning_fog: 9.6 10.9970731707 87% => OK
text_standard: 12.0 11.0658536585 108% => OK
What are above readability scores?
---------------------
Rates: 73.0337078652 out of 100
Scores by essay e-grader: 6.5 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.