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Blockchain Technology

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Electric cars
Impacts on society

Electric cars produce little or no tailpipe emissions, which helps improve urban air quality. Electric cars would dramatically reduce the amount of gasoline and petrol used. Because they lack pounding pistons they reduce vehicle noise, especially at city speeds.

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• A battery electric car is a plug-in electric automobile that is propelled by one or more electric motors, using energy typically stored in rechargeable batteries. The electric car (EV) is a relatively new concept in the world of the automotive industry. Although some companies have based their entire model of cars around being proactive and using electricity, some also offer hybrid vehicles that work off both electricity and gas. An electric car such as Nissan Leaf, Ford Focus Electric or Tesla Model S, is a great way for you to not only save money, but also help contribute towards a healthy and stable environment.

Advantages:

•1. No Gas Required: Electric cars are entirely charged by the electricity you provide, meaning you don’t need to buy any gas ever again. Driving fuel based cars can burn a hole in your pocket as prices of fuel have gone all time high.

•2. No Emissions: Electric cars are 100 percent eco-friendly as they run on electrically powered engines. It does not emit toxic gases or smoke in the environment as it runs on clean energy source.

•3. Reduced Noise Pollution: Electric cars put curb on noise pollution as they are much quieter. Electric motors are capable of providing smooth drive with higher acceleration over longer distances.

•4. Popularity: EV’s are growing in popularity. With popularity comes all new types of cars being put on the market that are each unique, providing you with a wealth of choices moving forward.

Disadvantages:

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Potential uses

•Robots are used to perform labour task due to improvements in performance and reduction in cost. By 2025 robots will perform 25% of all labour task.

•Space robots are used to search for any signs of extra terrestrial life

•Train driver robots

•Hospital and office reporter robots. These robots carry patient meals etc.

•Robot security guards

•Robot airline pilots

Implications on society

• Introduction of robots will make human jobs redundant increasing unemployment rate.

•Improve security e.g.  A robot approaching a terrorist that might be wearing a suicide vest and this is so hazardous that it would be best suited to a robot

•Improve surgeries for example some surgeries require extremely precise incisions that are best suited to robots for example cases cases it is vital to remove all cancer cells and removable of healthy cells can impair the patient significantly.

•There is a potential risk that corrupt dictators will create armies of killer robots.

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Alex - •The electric car uses energy stored in its rechargeable batteries, which are recharged by common household electricity. By 2024 car manufacturers are no longer allowed to make petrol cars, every car must be electric. The impact on society is that it helps the environment as less harmful emissions as polluting the air, it will also reduce the amount of oil we use.

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Electric cars are powered by one or more electric motors, using energy that is typically stored in rechargeable batteries. They reduce the emission of pollutants and are independent of oil usage, however with extensive use they may strain the electrical grid.
The main future use for electric cars is that they will contribute to the reduction of pollution, along with the use of limited oil resources.

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An Electric Car is a Plug In Electric Car which his propelled by multiple  batteries, using energy typically stored in rechargeable batteries, divergent to cars running by an Engine we see in our day to day lives. 

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An Electric Car is a Plug In Electric Car which his propelled by multiple  batteries, using energy typically stored in rechargeable batteries, divergent to cars running by an Engine we see in our day to day lives. 

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Plug In Electric Car which his propelled by multiple  batteries, using energy typically stored in rechargeable batteries, divergent to cars running by an Engine we see in our day to day lives.

Propelled by multiple  batteries, using energy typically stored in rechargeable batteries, divergent to cars running by an Engine we see in our day to day lives.
Naeem

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Electric cars use electricity to run. The electricity is stored in a battery pack that then deploys the energy into the electric motor that turns the wheels. These battery pack are charged by either a socket on a wall or a dedicated charging unit. When these cars are driven they do not emit co2 into the atmosphere which will help in the long run to low down global warming.

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Explanation - A robot is a movable computer which can perform specific tasks - programming can be used to apply the specific task to the robot. There are many examples such as RoboCup's TeenSize League and this is where robots play football and participate in cup competitions and leagues.

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Virtual Reality (VR) is an artificial environment that is created with software and presented so that the user is fully immersed and feels as if he is part of it.
one way in which it can be used is for training to show how to comlete jobs and give a taster of the enviroment.
the effects of this can be physical effects meaning that it can cause motion sickness when used for long period of time.

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Virtual reality is where people have the ability to interact with a virtual environment in what seems like a physical and realistic way- it uses technology to make this possible. The most common form of virtual reality is the use of headsets with sensors which allow the user to interact with the virtual world- this is mainly used for gaming.

Implications on Society:
Virtual reality can improve quality of life for people who are limited. For example, if someone can not fly on an aeroplane, virtual reality still gives them the ability to explore the world. It can also train people in specific professions to prepare them for work by giving them the opportunity to work in a ‘real’ environment.

Future Uses:
Virtual reality can improve the medical industry as it could be used as a way to practice surgery. Virtual reality can also be used as space exploration.