The diagrams show the structure of the solar panel and its use.
Summarise the information by selecting and reporting the main features, and make comparisons where relevant. Write at least 150 words.
The diagrams show the structure of the solar panel and its use.
Summarise the information by selecting and reporting the main features, and make comparisons where relevant. Write at least 150 words.
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Giải bởi Vietjack
Sample 1:
The charts illustrate the characteristics of solar panels and two possible uses. Firstly, the basic structure of a solar panel is shown, then how the warming process of air or water works.
Regarding the structure, it can be seen that a solar panel is formed by approximately a box, which has an inlet on one side and an outlet on the other side. This box has on it a transparent glass that seals it and that is the part through which sun rays will pass.
Under the image describing the physical feats, some functions are explained. In particular, the first possible use of a solar panel is to generate warm air. This function is possible by letting air enter the box from the inlet and once it is in, letting it heat up thanks to the sun rays that get refracted by the glass, thus creating warmer air that will be let flow from the outlet. On the other hand, an additional step is required to heat up water. More specifically, a tube that connects the inlet and the outlet is needed to let the water flow through it. Given this, the principle is the same, with solar energy heating up the water inside the tube, which will enter from one side and exit from the other.
In conclusion, it can be stated that this simple model can explain the basic principles of a solar panel, even if it is not an accurate representation.
Sample 2:
The diagrams provide an overview of the structure and functionality of a solar panel. They depict the key components of a solar panel, as well as how it harnesses solar energy to generate warm air or water.
Starting with the first diagram, it showcases the structural elements of a basic solar panel. The panel consists of a transparent glass sheet placed on top, along with an inlet pipe and an outlet pipe located on opposite sides.
Moving on to the second diagram, positioned on the left, it illustrates the process of solar energy absorption. Sunlight penetrates the transparent glass, heating the air that enters the panel through the inlet pipe. Consequently, the warmed air flows out of the panel through the outlet pipe, providing a source of warm air.
The final diagram demonstrates the solar panel's capability to produce warm water. Water enters the panel through an inlet pipe, which then circulates in an 'S'-shaped pipe within the panel. As the sun's rays shine on the panel, the water within the pipe absorbs the heat and exits the panel through the outlet pipe, delivering warm water for various purposes.
Sample 3:
The charts outline the characteristics of sun-based boards and two conceivable employments. Firstly, the fundamental structure of a sun-based board is appeared, at that point how the warming handle of discuss or water works.
With respect to the structure, it can be seen that a sun-oriented board is shaped by roughly a box, which has a gulf on one side and an outlet on the other side. This box has on it a straightforward glass, that seals it which is the portion through which sun beams will pass. Beneath the picture depicting the physical accomplishments, a few capacities are clarified. In specific, the primary conceivable utilization of a sun-based board is to produce warm discuss. This work is conceivable by letting discussion enter the box from the gulf and once it is in, letting it warm up much obliged to the sunbeams that get refracted by the glass, in this way making hotter discussion that will be let stream from the outlet.
On the other hand, an extra step is required to warm up the water. More particularly, a tube that interfaces the gulf and the outlet is required to let the water stream through it. Given this, the rule is the same, with sun-oriented vitality warming up the water interior the tube, which is able to enter from one side and exit from the other.
In conclusion, it can be stated that this basic demonstration can clarify the fundamental standards of a sun-oriented board, indeed in case it isn't an exact representation.
Sample 4:
The given pictures illustrate how a basic sun-oriented board is developed and its applications. In general, this sun-oriented board can be partitioned into two major parts: a square cover and a holder. It is additionally famous that this framework is utilized to warm the discuss or water with the bolster of sun-powered control.
With respect to the plan of the sun-powered board, there's a holder which has two tubes for the input and yield on either side. At the same time, on the beat of the holder, a rectangular straightforward glass is utilized as a cover that retains the sunbeams and after that changes over to vitality.
In terms of the applications, for warming discussion purposes, this sun-based panel gets the crude discussion through the cleared outside tube. After that, it'll be warmed beneath the sunbeams interior the holder some time recently going through the proper side tube as warm discuss. Be that as it may, for the warming water reason, the holder too has an extra bent pipeline. So also, to the air, water is channeled through the entrance on the cleared outside to the crisscross pipe within the holder and after that is bubbled by the daylight. At last, the conducted water gets away by the proper side.
Sample 5:
The given graph shows the structure of a sun-oriented board to warm water and wind. In general, there are two diverse graphs including an arrangement of steps starting from the channel of cool air/water in and ending with the outlet of warm air/water out. To start with, the beat of the box is secured by transparent glass, so it'll get coordinate daylight.
There are two parts: sun-based boards to hot wind and sun-based boards to hot fluid. Firstly, cold air is collected in a box with the assistance of gulf and due to coordinate sun beams cold wind is exchanged to hot discuss and it gets out through the outlet.
Secondly, the same concept is taken after for hot liqued but there's one alter, in a box water pipe is found from which cold water is transferred to hot water with the assistance of coordinated warm vitality which is hitting within the straightforward best of the box.
Sample 6:
The diagrams illustrate the design of a simple solar panel and the process by which it generates energy.
Overall, the structure of the panel is not complex, consisting of only a few details. This structure enables the panel to utilize sunshine, which heats up either air or water
To begin with, the layout of the panel is relatively simple. It is a rectangular container, with the surface layer made of transparent glass. In addition, there is an inlet and outlet on either side of the container, allowing water and air to flow through the system.
The energy generation process works by using solar power. Firstly, sun rays are absorbed by the transparent glass, thereby capturing the heat of these rays of sunlight inside the panel. This captured energy then turns air flowing through the system into warm air. Likewise, if the system contains water inside, it is also heated in a similar manner to air.
Sample 7:
The given diagram gives information on how a simple solar panel is constructed and how it can be used to heat up air and water.
By and large, the structure of the solar panel can be described as minimal since it only consists of four components: a transparent glass, a square dark box, an inlet, and an outlet.
First, lying on top of the solar panel is a see-through square piece of glass. This glass allows sun rays to pass through to be converted into thermal energy. Next, a container can be found underneath the glass. On its left-hand side, there is an inlet that acts as an entrance for air and water. At the same time, on the right side, an outlet is located and serves as an exit for transformed contents.
When air travels through the container, its temperature is raised by the generated energy. Likewise, when water is channeled through the inlet, it travels through a zigzag pipe, inside which it will be heated to cater to the domestic water use of households.
Sample 8:
The illustrations depict the design of a solar panel and its application.
Overall, the solar panel displays a relatively straightforward structure, comprising only four components. This solar panel is capable of heating up air or water by harnessing sunshine.
As for the design of this solar panel, its body is made of a hollow rectangular box topped with a piece of transparent glass. In addition, there is an inlet attached to one side that allows water or air to enter and then exit through an outlet on the opposite side. In order for water to travel within the system, additional tubing needs to be installed inside, which is not required for air.
By utilizing solar power, this device can be used to warm either air or water. Initially, energy from the sun, in the form of sun rays, is absorbed by the transparent glass surface, heating up the enclosed space inside the panel. This heated space subsequently transforms the air or water circulating through it into a warmer state, eventually escaping the system through the outlet.
Sample 9:
The picture illustrates the composition and function of an environmentally friendly system that utilizes sunlight to generate hot air and water. Overall, the system is relatively basic in terms of structure and mechanism except that the water heater includes a metal zigzag pipe to conduct heat.
The design consisted of a square-shaped metal compartment with an open top, where a sheet of transparent glass can be placed. Moreover, two holes are drilled on opposite sides, acting as an inlet and outlet.
Regarding the working principle, the panel can be used for generating either warm water or air. Firstly, air or water enters the compartment through the inlet, in which the sun’s radiation is absorbed and subsequently converted into usable energy. Heat collected from the solar conductors then heats up water or air, before being pumped out of the outlet for domestic use.
Sample 10:
The provided diagrams illustrate how a solar panel is constructed and used. It is noticeable that the structure of the system is relatively simple, and its function is to heat up air or water by using solar power.
Regarding the design of the solar panel, there is a container with an inlet and an outlet on either side. The inlet serves as an entrance for air and water while the outlet is where the warm air or water escapes. A sheet of transparent glass is placed above the compartment to capture the sun rays.
At the beginning of the process, the sun rays onto the transparent glass are absorbed and converted into energy. When the air is channeled through the inlet, it is heated by the generated energy and turned into warm air. Similarly, water is conducted through a zigzag pipe inside the container and heated to produce warm water.
Sample 11:
The diagrams illustrate how a solar panel is structured and how it is used.
Overall, the diagrams show the basic parts of a solar panel, through to the lower diagrams which illustrate how this panel functions to produce warm air or water.
Firstly, the top diagram illustrates the structural component parts of a simple solar panel. These parts are a sheet of transparent glass, which fits over the panel, an inlet pipe and an outlet pipe on the opposite side.
The second diagram, on the left, shows how the sun’s rays pass through the transparent glass, warming the air which enters the panel through the inlet pipe. The heated air then passes out of the panel through the outlet pipe. The final diagram shows how this same system functions to produce warm water. Water enters the solar panel through an inlet pipe, which then forms an ‘S’- shaped pipe in the panel itself. The water in this pipe is heated by the sun’s rays and exits the panel through the outlet.
Sample 12:
The diagrams depict the structure of a solar panel and its energy generation process.
Overall, the design of the solar panel is not complicated, comprising minimal details. This structure allows the panel to harness sunlight, heating either air or water.
In terms of its structure, the layout of the panel is straightforward, presenting a rectangular container featuring a transparent glass surface. Additionally, there are inlet and outlet openings situated on both sides of the container, which facilitates the flow of water and air through the system.
In terms of its function, energy generation operates through solar power utilization. Initially, sunlight is absorbed by the transparent glass, capturing its heat within the panel. This captured energy then transforms the flowing air within the system into warm air. Similarly, water contained within the system undergoes heating akin to the process involving air.
Sample 13:
The diagrams that are supplied show how a solar panel is built and utilized.
Overall, the system’s structure is quite simple, and its purpose is to use solar energy to heat either air or water.
In terms of the solar panel’s design, there is a container on either side with an input and an outlet. The inlet allows air and water to enter, while the outlet allows warm air or water to exit. To collect the sun’s rays, a sheet of transparent glass is put above the compartment.
Subsequently, the operation of a solar power system is depicted in the second two diagrams. The sun’s rays on the clear glass are absorbed and turned into energy at the start of the process. The created energy heats the air as it passes through the intake, converting it to warm air. Water is also heated and circulated via a patterned pipe inside the container to make warm water.
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Lời giải
Sample 1:
The line graph gives data about the number of users of five different communication services worldwide from 1998 to 2008.
Overall, all services experienced some growth over the 10-year period, with cell phone and Internet services experiencing the most growth and becoming the most popular forms of communication.
In 1998, the figures for cell phone and Internet users started at around 5% of the population. They both increased over the remaining years, with cell phone service gaining the highest position in 2008, with more than 60% percent of the population using this type of service. This number was approximately three times as much as that of Internet service in the same year.
Meanwhile, throughout the 10-year period, little change was seen in the use of landline services, at about 15% of the population. Also, the use of mobile and fixed broadband services was minimal before 2002. The figures for these two services rose slightly to roughly 5% of the population by the last year.
Sample 2:
The line graph gives data about the number of users of 5 different communication services worldwide from 1998 to 2008.
Overall, cell phone and Internet services became more and more popular, and others similarly experienced minimal growth over the years.
In 1998, the figures for cell phone and Internet users started at around 5 per 100 inhabitants. They both increased over the remaining years, with cell phone service gaining the higher position in 2008, at more than 60 users per 100 in habitants. This number was approximately three times as much as that of Internet service in the same year.
Meanwhile, throughout this 10-year period, little change was seen in the use of the landline service, with about 15 users per 100 inhabitants. Also, mobile and fixed broadband had yet to be introduced by 2002. The figures for these two services rose slightly to roughly 5 users per 100 inhabitants in the last year.
Sample 3:
The line graph illustrates the number of people in the world who used five categories of communication services at two-year intervals from 1998 to 2008.
Overall, although all kinds of communication services tended to grow during the entire time period, only the increase in popularity in cellular phone service was significantly higher than the rise in that of other means of communication.
In 1998, the figure for cellular phone service was round about 500 people, as same as Internet service’s. From 1998, the number of individuals using cellular phone services increased dramatically to exactly 6000 people and became the most common means of communication in the year 2008. Additionally, the figure for Internet service was about five times higher than during the period of 10 years.
With 1500 people used, the figure for landline service was the highest number in 1998. However, that figure had a minor increase to 2000 people in 2006 before it dropped slightly to approximately 1800 people in 2008. The figure for mobile broadband and fixed broadband remained nearly 0 throughout the first six-year period. They were also the least popular kinds of communication services despite rising up to 500 people in 2008.
Lời giải
Sample 1:
The chart illustrates a comparison of the three kinds of foreign tourist visits to a certain European nation during a twenty-year period, beginning in 1987 and ending in 2007.
Overall, the majority of survey years showed that most foreign visitors flocked to coastal locations, while mountainous places received the fewest. Furthermore, the number of visitors visiting all three locations rose throughout this time frame.
Over 40,000 tourists from outside of this European nation visited its shore in 1987. Its number plummeted to roughly 35,000 in 1992 but has steadily increased since then, peaking at over 75,000 in 2007. Meanwhile, the annual number of international visitors to the mountains ranged from 20,000 to 30,000 in the first half of the decade and then jumped to 35,000 in 2007.
For the first fifteen years, the number of international visitors to this country's lakes steadily increased, reaching a high of 75,000 in 2002. In the following years, however, this number dropped dramatically, reaching 50,000 in 2007.
Sample 2:
The chart presents a comparative analysis of three categories of foreign tourist visits to a specific European nation from 1987 to 2007.
In general, there was a consistent increase in the number of tourists across all three locations throughout the specified period. Coastal areas witnessed the highest influx of foreign tourists in almost all the periods.
The year 1987 marked the arrival of over 40,000 foreign tourists to the nation’s coastal regions. However, this figure experienced a decline, dropping to approximately 35,000 visitors by 1992. The numbers then surged significantly, peaking at over 75,000 visitors by 2007. Conversely, visits to mountainous locations started at the second highest level of 20,000, progressing to over 30,000 in 1997. Thereafter, this figure stayed unaltered towards 2002 before a modest increment to about 38,000 in 2007.
The volume of international tourists visiting the country’s lakes saw consistent growth over the initial fifteen years, reaching a pinnacle of 75,000 visitors in 2002. Subsequently, there was a substantial decline in visitation, plummeting to 50,000 by the year 2007.
Sample 3:
The graph illustrates the number of tourists to three distinct regions in a European country, spanning from 1987 to 2007. Overall, the places have experienced an increased tourist attraction from the past two decades.
Initially, the coast, with around 40,000 visitors, was known to be the most popular region among the three. On the contrary, the lakes were the least liked, only comprising around 10,000 visitors. It is also notable that both the coast and the lakes had the same number of maximum visitors in this period, which was around 75,000.
By 2007, the coast had become the most popular tourist destination, having visited by almost 75,000 visitors. Although the lakes too saw a steep rise initially, the visitors started to decline, gaining the maximum attraction of approximately 75,000 tourists in 2002. By 2007, it had declined to 40,000 visitors. The mountains surprisingly did not experience any great inclination. They only had around 15,000 more visitors since 1987.
Sample 4:
The given graph illustrates the number of overseas travellers who visited three different attractions in a European country from 1987 to 2007. It is noticeable that the number of tourists visiting all the areas witnessed an upward trend over the given period.
In 1987, the coast attracted the most overseas visitors, with 40 thousand while the converse held true for the lakes, with only 10 thousand. Over the next two decades, the number of overseas tourists opting for the lakes rose gradually to approximately 35 thousand. Similarly, there was a dramatic jump in the number of visitors to the lakes to about 75 thousand, followed by a drop to 50 thousand in 2007.
At the beginning of the period, 20 thousand tourists from other countries visited the mountains. The mentioned attractions welcomed 30 thousand visitors in 1997 and the figure remained relatively stable until 2002. At the end of the period, the number of tourists to the mountains reached the highest point of 35 thousand.
Sample 5:
The given line graph depicts information about how many foreigners visited three separate regions in a European nation, during the span of a 20-year period from 1987 to 2007.
Overall, the most notable detail is that those three regions all attracted an increasing number of foreigners. In addition, the lakes’ tourist figures witnessed the most dramatic change among those given.
In more detail, at approximately 10,000 visitors in 1987, the quantity of foreign travelers who were attracted to the lakes gradually rose to around 50,000 in 2000, before peaking at approximately 75,000 tourists in 2002, This figure then dropped back down to approximately 50,000 people in 2007.
With regards to tourist numbers in coastal and mountainous areas, the overall figures increased, however mountainous areas remained the least attractive travel option out of the three. In 1987, the number of those who chose the coast as a travel destination stood at 40,000, compared to only 20,000 travelers who went to the mountains. In the next 14 years, the coast witnessed a slight decrease in the quantity of visitors by a few thousand, which was followed by a significant climb to around 60,000 people, whereas the number of those visiting mountainous areas went up remarkably to 30,000 in 2001.
In the final 6 years, while the quantity of overseas tourists going to the coast rose moderately to above 70,000, there was a slight climb in those who paid a visit to the mountains to about 35,000.
Sample 6:
The line chart details statistics about foreign travellers to three types of tourist destinations in an unspecified nation in Europe from 1987 to 2007. Overall, all categories witnessed an upswing with the most significant growth being seen in the number of tourists to the lakeside areas.
The coastal region welcomed the highest level of alien sightseers in the first year, at 40,000. Despite dipping to about 35,000 five years later, it recovered rapidly and consistently to approximately 76,000 in the final year.
Regarding the visitors to the mountainous attractions, this figure rose moderately from 20,000 in 1987 to 30,000 in 1997. Subsequently, it documented a period of stability until 2002, followed by a rise of nearly 7,000 by the end.
Finally, starting at the lowest result of 10,000 in the beginning, the number of overseas tourists to the lakes surged to 40,000 by 1997. In the next five years, it increased more sharply to a peak of just over 75,000 which surpassed the coast, before dropping quickly back to second position with 50,000 by 2007.
Sample 7:
The given outline is the number of people who have gone to the distinctive three places (the coast, the mountains, and the lakes) in the European nation from 1987 to 2000. Looking at the by-and-large structure it is quickly clear that the number of worldwide guests to the coast has diminished over the past five years. In spite of the first moo numbers, there has been a sharp increment in the number of guests to the lake by the conclusion, whereas those going to the mountains have expanded slowly.
After dissecting the chart, it can be seen that in 1987, 40% of worldwide people went by the coast which declined to around 35% in 1992. After that, the esteem expanded to roughly 75% in 2007. While, in 1987, 20% of universal people went to see the mountains which expanded consistently to around almost 33% in 2007.
In 1987, the rate of outside guests was 10%, expanding to 40% by 1997. This figure rose to 72% in 2002, sometime recently dropping to 50% in 2007. The coast had the most elevated guest numbers among the three zones. In the interim, both the coast and the mountains experienced development in their guest tallies.
Sample 8:
The line chart outlines the number of universal sightseers gone by the diverse three places in a European nation from 1887 to 2007. The unit is measured in thousands. By and large, it can be apparent that an expansive lion's share of guests went to Europe in 2002 and 2007, and a few thousand individuals in 1987. A look at the chart reveals that more at that point 70 thousand people went by the lakes in 2002, and the same number of individuals went to the mountains in 2007. Within the same year, a decrease was observed in the number of guests who went to lakes as it was 50 thousand. In 1987, as it was, 40 thousand individuals visited the coastal regions, and after that sudden expanded drift watched from 1992 to 2007.
For the mountain ranges, 20 thousand individuals went in 1987, and exceptionally few increases were observed over a period of time. Around 35 thousand sightseers went by the mountains in 2007.
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