exploring computer science

electric drive vehicles electric drive vehicles are use with electricity, only with the tittle we can say that they do not work without energy Electric-drive vehicles use electricity as their primary fuel or to improve the efficiency of conventional vehicle designs. These vehicles can be divided into three categories: • Hybrid electric vehicles • Plug-in hybrid electric vehicles  • All-electric vehicles Together, PHEVs and EVs can also be referred to as plug-in electric vehicles. An electric vehicle, also called an electric drive vehicle, uses one or more  electric motors  or  traction motors  for propulsion. An electric vehicle may be powered through a collector system by electricity from off-vehicle sources, or may be self-contained with a battery,  solar panels  or an electric generator to convert fuel to electricity. EVs include road and rail vehicles, surface and underwater vessels. EVs first came into existence in the mid-19th century, when electricity was among the preferre

The 7 Habits of Highly Effective People Habit 1:  Be Proactive be proactive means that I'm  responsible for my own happiness and unhappiness, and this statement is very important because it shows what can we be and the future, if we are proactive we will have everything and we will be nice and we will have a lot of things that we want because we are responsible for our life and we are responsible in our health and we have to know many things that we can do to be more happy and make things better, and never give up and always be proactive. Habit 2:  Begin with the End in Mind this statement means that we have to control ourselves if we don't others are going to do it, we have to have our mind clean and we have to know what to do and what to not do, this is very important because it help us because we have to learn how tp control ourselves because we have to know how to do the right thing and help us with doing good things and never giving up because if we gi