The Electric Revolution Reading Answers

Dec 1, 2022

The Electric Revolution Reading Answers is an IELTS academic topic. This IELTS reading topic “Electric Revolution Reading Answers” consists of 6 questions. The question types of this passage include- no more two words and a number. To solve no more than two words, a number question, candidates must read the IELTS reading passage, identify keywords, and recognize synonyms to answer the question. Candidates can get more IELTS Reading Tips online to excel in the examination.

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Section 1

Read the Passage to Answer the Following Question

The Electric Revolution Reading Answers

Your next car may be electric. We look at the technologies that will bring the revolution.

The main reasons why electric cars are not more popular at present are their price and their relatively small range. Existing battery systems only allow electric cars to travel a distance of between 100 and 160 km. However, this distance may not be a problem for urban drivers. A recent Sydney study reported that 20 percent of journeys were 30 km or less, and recent data from the US suggests that ?? percent of trips taken there are 48 km or less.

An innovative company called Better Place is aiming to make electric cars an option for all drivers. It wants to see existing vehicles replaced by electric vehicles which, it says, offer a number of benefits. Firstly, they can be powered by renewable energy which produces zero emissions. What is more, electric motors are more efficient and can convert more than 90 percent of power into movement, whereas the efficiency of diesel or petrol engines is less than 20 percent. To achieve its aim, Better Place plans to use technology which is already available.

The plan is simple but revolutionary. It starts with the installation of a home charge point, and through this, the vehicle will be plugged into the electricity grid whenever it is in the garage, typically at night. In the morning, with a fully charged battery, the car is capable of as much as 160 km in urban motoring conditions. In addition to the home charge point, the battery can be topped up by charge points at work and at supermarkets.

The battery is linked to a control centre by smart technology inside the vehicle. Better Place can then ensure that the car is charged with electricity from renewable sources at the cheapest price. For longer trips, a navigation system directs the driver to the nearest switch station, where the depleted battery can be replaced with a charged one by a robot within a couple of minutes.

Section 2

Solutions with Explanations
Questions 1-6:
Complete the labels on the diagram below.
Choose NO MORE THAN TWO WORDS AND/OR A NUMBER from the passage for each answer.

Question 1: ___________

Answer: Electricity grid
Supporting Sentence: It starts with the installation of a home charge point, and through this, the vehicle will be plugged into the electricity grid whenever it is in the garage, typically at night.
Keywords: installation, electricity grid
Keyword Location: paragraph 2, line 7
Explanation: As per the passage, the car needs an electrical grid. It will be connected to the grid when it is in the garage. The supporting sentence clearly concludes that the car connects to the electricity grid through the home charge point. hence, Electrical Grid is the correct answer.

Question 2: ___________

Answer: 160 km
Supporting Sentence: In the morning, with a fully charged battery, the car is capable of as much as 160 km in urban motoring conditions.
Keywords: urban motoring conditions
Keyword Location: paragraph 2, line 9
Explanation: The author in the passage states that the existing battery systems only allow electric cars to travel a distance of between 100 and 160 km and out of this. Hence, we can conclude that the car is capable of moving up to 160 km in urban/ rural areas. urban areas mean cities. Hence, 160 km is the correct answer.

Question 3: ___________

Answer: Work
Supporting Sentence: In addition to the home charge point, the battery can be topped up by charge points at work and at supermarkets.
Keywords: home charge point, supermarkets, work
Keyword Location: paragraph 2, last line
Explanation: As per the supporting sentence, the battery can be charged at not only home but also at work. It can be charged and topped up at charging points at work or supermarkets. Hence, work is the correct answer.

Question 4: ___________

Answer: Price
Supporting Sentence: Better Place can then ensure that the car is charged with electricity from renewable sources at the cheapest price.
Keywords: Better Place, renewable sources
Keyword Location: paragraph 3, line 3
Explanation: Through the control centre, the car can connect to the nearest or best charging points. This will ensure that it gets electricity that powers the car at the cheapest/lowest price. Hence, price is the correct answer.

Question 5: ___________

Answer: Navigation system
Supporting Sentence: For longer trips, a navigation system directs the driver to the nearest switch station, where the depleted battery can be replaced with a charged one by a robot within a couple of minutes.
Keywords: navigation system, depleted battery
Keyword Location: paragraph 3, last line
Explanation: The image points towards a navigation system. The supporting sentence clearly concludes that the navigation system inside the car can direct or locate the car to switch stations. hence, navigation system is the correct answer.

Question 6: ___________

Answer: Robot
Supporting Sentence: For longer trips, a navigation system directs the driver to the nearest switch station, where the depleted battery can be replaced with a charged one by a robot within a couple of minutes.
Keywords: switch station, depleted battery
Keyword Location: paragraph 3, last line
Explanation: The navigation system directs the car to a switch station. In these stations, the empty battery can be replaced with a charged one by a machine or robot within seconds. the image points towards the robot, making it the correct answer. .

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