The diagram below shows how a solar powered water pump works.
The figure below illustrates the working mechanism of the solar-powered water pump.
Overall, it can be seen that it involves three major steps. They are: solar panels photovoltaic cells, bore pumps and water tanks. The panel captures and converts the solar energy into direct current which is transferred to the underground bore to be used to pump water for the village.
In the beginning, solar panels are positioned on a pole above the ground. The massive amount of heat from the Sun is absorbed by the photovoltaic cells of solar panels which converts the solar energy into direct current. Then, a bore pump is channelled just below the water level in an underground bore or well. The direct current is also connected to the bore pump. Furthermore, the water tank is placed just above the ground for the storage of water. A connecting pipe is placed from the bore pump to the water tank so that the water pump can pump the water easily to the tank. In this way, the solar-powered water pump works. The stored water is then distributed to the villagers.
- The graph below shows the percentage of male and female academic staff members across the faculties of a major university in 2012 67
- The graph shows the percentage of male and female academic staff members across the faculties of a major university in 2012 56
- Overpopulation in many urban cities around the world is the major problem What are the causes of this How can it be solved 56
- Formal examination are the only way to assess a student s performance Continual assessment such as course work and project is not a satisfactory way to do this To what extend do you agree or disagree with this statement 56
- Formal examination are the only way to assess a student s performance Continual assessment such as course work and project is not a satisfactory way to do this To what extend do you agree or disagree with this statement 56
Grammar and spelling errors:
Line 3, column 684, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
...r is then distributed to the villagers.
^^^^^
Transition Words or Phrases used:
also, but, furthermore, so, then, well
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 11.0 7.0 157% => OK
Auxiliary verbs: 2.0 1.00243902439 200% => OK
Conjunction : 3.0 6.8 44% => More conjunction wanted.
Relative clauses : 4.0 3.15609756098 127% => OK
Pronoun: 6.0 5.60731707317 107% => OK
Preposition: 24.0 33.7804878049 71% => OK
Nominalization: 0.0 3.97073170732 0% => More nominalizations (nouns with a suffix like: tion ment ence ance) wanted.
Performance on vocabulary words:
No of characters: 877.0 965.302439024 91% => OK
No of words: 184.0 196.424390244 94% => More content wanted.
Chars per words: 4.76630434783 4.92477711251 97% => OK
Fourth root words length: 3.68302321012 3.73543355544 99% => OK
Word Length SD: 2.56009413779 2.65546596893 96% => OK
Unique words: 91.0 106.607317073 85% => More unique words wanted.
Unique words percentage: 0.494565217391 0.547539520022 90% => More unique words wanted or less content wanted.
syllable_count: 274.5 283.868780488 97% => OK
avg_syllables_per_word: 1.5 1.45097560976 103% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 2.0 1.53170731707 131% => 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: 2.0 3.36585365854 59% => More preposition wanted as sentence beginning.
Performance on sentences:
How many sentences: 12.0 8.94146341463 134% => OK
Sentence length: 15.0 22.4926829268 67% => The Avg. Sentence Length is relatively short.
Sentence length SD: 34.9081135109 43.030603864 81% => OK
Chars per sentence: 73.0833333333 112.824112599 65% => OK
Words per sentence: 15.3333333333 22.9334400587 67% => OK
Discourse Markers: 3.16666666667 5.23603664747 60% => OK
Paragraphs: 3.0 3.83414634146 78% => More paragraphs wanted.
Language errors: 1.0 1.69756097561 59% => OK
Sentences with positive sentiment : 3.0 3.70975609756 81% => OK
Sentences with negative sentiment : 3.0 1.13902439024 263% => Less negative sentences wanted.
Sentences with neutral sentiment: 6.0 4.09268292683 147% => OK
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.37051947911 0.215688989381 172% => OK
Sentence topic coherence: 0.164801417846 0.103423049105 159% => OK
Sentence topic coherence SD: 0.133190445526 0.0843802449381 158% => OK
Paragraph topic coherence: 0.329775195588 0.15604864568 211% => OK
Paragraph topic coherence SD: 0.136049504219 0.0819641961636 166% => OK
Essay readability:
automated_readability_index: 8.7 13.2329268293 66% => Automated_readability_index is low.
flesch_reading_ease: 64.71 61.2550243902 106% => OK
smog_index: 3.1 6.51609756098 48% => Smog_index is low.
flesch_kincaid_grade: 8.0 10.3012195122 78% => OK
coleman_liau_index: 9.79 11.4140731707 86% => OK
dale_chall_readability_score: 7.21 8.06136585366 89% => OK
difficult_words: 33.0 40.7170731707 81% => More difficult words wanted.
linsear_write_formula: 8.0 11.4329268293 70% => OK
gunning_fog: 8.0 10.9970731707 73% => OK
text_standard: 8.0 11.0658536585 72% => 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.