Check your IELTS writing task 1 and essay, this is a free correction and evaluation service.
Check IELTS Writing it's free
British CouncilIDPCambridge
IELTS Writing Answer Sheet
Barcode 3
Candidate Name:
Hoàng Phương Linh
Center Number:
1
2
3
4
   
Candidate Number:
1
5
8
4
5
Module (shade one box):
Academic:
 
General Training:
Test Date:
1
D
1
D
   
1
M
2
M
   
2
Y
0
Y
2
Y
0
Y

knowledge about a Wave-energy machine

knowledge about a Wave-energy machine K73
The given diagrams give us a fair knowledge about a Wave-energy machine. Now if we observe, the machine has an inlet of waves at its bottom in the direction where the waves move. Then further once the water level in the inlet rises it produces an airflow in the chambers that moves the turbines, once the turbines move electricity is generated. The airflow produced by turbines exits from an opening at the top of the machine. Everything has its pros and cons, now in regards to the Wave-energy machine, It can be set up in two different locations based on the fact that how much output do we need. Firstly we can set up the machine near the shore which enables us to spend a low cost on installation but due to the waves being smaller in size the electricity output happens to be very low. Whereas if we build the machine in the deep ocean the waves generated there are much stronger which will lead to the generation of a great amount of energy but the installation cost increases substantially. Thus with this, I guess we have a fair idea about what a Wave-energy machine is and how does it work
The
given
diagrams give us a
fair
knowledge about a Wave-energy
machine
.
Now
if we observe, the
machine
has an inlet of
waves
at its bottom in the direction where the
waves
move
. Then
further
once the water level in the inlet rises it produces an airflow in the chambers that
moves
the turbines, once the turbines
move
electricity
is generated
. The airflow produced by turbines exits from an opening at the top of the machine. Everything has its pros and cons,
now
in regards to
the Wave-energy
machine
, It can
be set
up in two
different
locations based on the fact that how much output do we need.
Firstly
we can set up the
machine
near the shore which enables us to spend a low cost on installation
but
due to the
waves
being
smaller in size
the electricity output happens to be
very
low. Whereas if we build the
machine
in the deep ocean the
waves
generated there are much stronger which will lead to the generation of a great amount of energy
but
the installation cost increases
substantially
.
Thus
with this, I guess we have a
fair
idea
about what a Wave-energy
machine
is and how does it
work
Do not write below this line
Official use only
CC
5.5
LR
5.5
GR
6.0
TA
5.0
OVERALL BAND SCORE
5.5
Barcode 1
Barcode 1

IELTS academic knowledge about a Wave-energy machine

👍 High Quality Evaluation

Correction made by newly developed AI

✅ Check your Writing

Paste/write text, get result

⭐ Writing Ideas

Free for everyone

⚡ Comprehensive report

Analysis of your text

⌛ Instant feedback

Get report in less than a second

Recent posts
  • Do you think video games are making young people more violent?
    I do not like video games. You think that I am a technophobe, I can convince you that's not true. I play some games that increase my attention. But I think so much computer or video games has added to the dumbing down of the necessary pieces of information. These games can have a had effect on child...
  • online shopping regarding books and grociers
    The world is changing drastically, A decade ago people had to go outside and roam few places to get the thing they needed. But nowadays everything is available at your doorsteps just a click away. The internet has made everything so much easier, from buying groceries, books, to buying air tickets on...
  • Should students work along with their studies or not?
    Higher studies have become more important to survive in today’s environment. Some people say students should work along with their studies but some may disagree. First school of thought says that working along with studies gives a student more exposure of the society. The person can implement the w...
  • The chart below shows the growth in population of some of the world's largest cities.
    The presented three different graphs describe the proportion of population in some of the world's biggest cities. Overall, it can be seen that, population increased noticeably year by year. In bar chart, the highest populated city was Tokyo in all three years. Bombay (27) and Jakarta(19) were the s...
  • People should not spend a lot of money at parties and celebrations. What extent
    In the current world, most of the people like to celebrate any special occasion by inviting a lot of people. The discussion that throwing too much money to hold parties like birthday, marriage or any other special event is a debatable one, with strong logics provided by the supporters of both the vi...
  • The diagrams below show stages in the development of simple cooking equipment.
    The diagram gives information about the three different stages of development in easy cooking tools. Overall, it can be seen that there are three pieces of cooking equipment classified as A, B, and C, which were developed from stone pot to metal pot. Initially, people cook with stone vase-like ute...
  • Ambition is a positive characteristics
    Some people think that ambition is a positive characteristics. Personally, I agree with this statement and in this essay I will try to reinforce my opinion with strong argumentsFirstly, ambition is a beneficial for every people. In other words, an ambition can show right path help to work hard and a...
  • Living away of the advantages and disadvantages
    Nowadays, taking a year out to live or study abroad is becoming increasingly popular. For many people, spacially young adults, the chance to spend an extended period of time overseas is an attractive one. However, there are both pros and cons to deciding to do this. In this essay, I will discuss adv...
  • People are not paying attention to environmental protection. what is the cause and suggest solutions to deal with this issue.
    Despite over the past few decades numerous types of environmental contamination have taken place around the globe, some people still neglect the importance of environmental conservation. In past two decades various inventions and some technological improvement lead humankind to have consumerism lif...
  • The chart below shows the electricity consumption in different sectors of Eastern Europe in 2007 and 2010.
    The proportion of electricity which was consumed in eight various purposes in Eastern Europe in given time period is depicted by Pie charts. It is quite evident that the highest percentile of power was utilized by residential in over the period. Overall, the least percentage of electricity was cons...
  • Asking for advance from Dear Sir John Smith
    Dear Sir John Smith I would appreciate if you give me some advice about that problem. Would you mind offering me some advice how to choose a college major? There is a big problem with finding a well-known college at my country. How can I deal with them? What can I do to make studying abroad happen m...
  • I asked if you could help me with your medical center which is you are working here.
    Dear Sir or Madam, I am writing to ask if you could help me with your medical center which is you are working there about 2 years. First of all, I would appreciate it if you could give me a number of advice about this medical center which I am working here. To begin with, could you advice me on what...