The diagram shows how electricity is generated in a hydroelectric power station.
Summarize the information by selecting and reporting the main features, and make comparisons where relevant.
The diagram illustrates a process by which electric energy is produced in hydroelectric power station.
Overall, the power stations utilize a two fold process. In part one, accumulated water at high altitude is used to rotate the turbine so that electricity can be generated then the used fluid is also pumped towards the high-level reservoir at night.
Firstly, a dam at the high altitude is used to stop the river flow and accumulate water in a high-level reservoir. As the intakes open, the stored water is passed towards a turbine situated at lower height so that the flow of the running water rotates the turbine without any additional energy. Due to this rotation, the production of electricity occurs which is assembled in a generator connected by wires. Lastly, the generator passes the electric power to the nation grid via power cables.
On the other hand, the used liquid is collected in a low-level reservoir. Although, the collected water is pumped upwards by the turbine, a little amount of produced energy is utilized at night. As a result, the circle continues.
| Post date | Users | Rates | Link to Content |
|---|---|---|---|
| 2023-10-30 | phadode | 78 | view |
| 2023-07-26 | ngô huyền ngọc | view | |
| 2023-07-26 | ngô huyền ngọc | view | |
| 2023-05-01 | anhduong | view | |
| 2022-11-15 | NSMDeadshot0411 | 67 | view |
- Some people prefer to live in a small town Others prefer to live in a big city Which place would you prefer to live in Use specific reasons and details to support your answer 61
- The diagram below shows the process for recycling plastic bottles 78
- The graph below compares figures for the production and consumption of energy in the US from 1950 to 2000 It also predicts figures for 2025 Summarise the information by selecting and reporting the main features and make comparisons where relevant
- The chart below shows what anthropology graduates from one university did after finishing their undergraduate degree course The table shows the salaries of the anthropologists in work after five years 89
- The maps below show an industrial area in the town of Norbiton and planned future development of the site 11
Transition Words or Phrases used:
also, first, firstly, lastly, so, then, as a result, on the other hand
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 10.0 7.0 143% => OK
Auxiliary verbs: 1.0 1.00243902439 100% => OK
Conjunction : 1.0 6.8 15% => More conjunction wanted.
Relative clauses : 4.0 3.15609756098 127% => OK
Pronoun: 3.0 5.60731707317 54% => OK
Preposition: 22.0 33.7804878049 65% => OK
Nominalization: 3.0 3.97073170732 76% => OK
Performance on vocabulary words:
No of characters: 907.0 965.302439024 94% => OK
No of words: 180.0 196.424390244 92% => More content wanted.
Chars per words: 5.03888888889 4.92477711251 102% => OK
Fourth root words length: 3.66284150148 3.73543355544 98% => OK
Word Length SD: 2.77374707562 2.65546596893 104% => OK
Unique words: 99.0 106.607317073 93% => More unique words wanted.
Unique words percentage: 0.55 0.547539520022 100% => OK
syllable_count: 297.9 283.868780488 105% => OK
avg_syllables_per_word: 1.7 1.45097560976 117% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 0.0 1.53170731707 0% => OK
Article: 10.0 4.33902439024 230% => Less articles wanted as sentence beginning.
Subordination: 2.0 1.07073170732 187% => 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: 10.0 8.94146341463 112% => OK
Sentence length: 18.0 22.4926829268 80% => The Avg. Sentence Length is relatively short.
Sentence length SD: 47.3207142803 43.030603864 110% => OK
Chars per sentence: 90.7 112.824112599 80% => OK
Words per sentence: 18.0 22.9334400587 78% => OK
Discourse Markers: 7.0 5.23603664747 134% => OK
Paragraphs: 4.0 3.83414634146 104% => OK
Language errors: 0.0 1.69756097561 0% => OK
Sentences with positive sentiment : 3.0 3.70975609756 81% => OK
Sentences with negative sentiment : 2.0 1.13902439024 176% => 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: 0.12541595608 0.215688989381 58% => OK
Sentence topic coherence: 0.0621542304585 0.103423049105 60% => OK
Sentence topic coherence SD: 0.0784824768089 0.0843802449381 93% => OK
Paragraph topic coherence: 0.101301346331 0.15604864568 65% => OK
Paragraph topic coherence SD: 0.0842442107302 0.0819641961636 103% => OK
Essay readability:
automated_readability_index: 11.3 13.2329268293 85% => Automated_readability_index is low.
flesch_reading_ease: 44.75 61.2550243902 73% => OK
smog_index: 8.8 6.51609756098 135% => OK
flesch_kincaid_grade: 11.5 10.3012195122 112% => OK
coleman_liau_index: 11.66 11.4140731707 102% => OK
dale_chall_readability_score: 9.0 8.06136585366 112% => OK
difficult_words: 51.0 40.7170731707 125% => OK
linsear_write_formula: 11.0 11.4329268293 96% => OK
gunning_fog: 9.2 10.9970731707 84% => OK
text_standard: 12.0 11.0658536585 108% => OK
What are above readability scores?
---------------------
Rates: 67.4157303371 out of 100
Scores by essay e-grader: 6.0 Out of 9
---------------------
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.