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How are bicycles able to make traveling easier without using a gasoline engine or an electric motor?
Wiki User
∙ 10y ago
Being able to roll forward takes less energy than walking. Being able to coast downhill takes a lot less energy than walking. Being able to strap stuff to rack takes less energy than carrying.
Wiki User
∙ 10y ago
Wiki User
∙ 12y agoPeople can ride bicycles to get from one place to another. And if they have a bicycle basket, a rack or panniers they can use the bike to carry stuff too.
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Why were the first bicycles made out of wood?
When bicycles were invented wood was the only material which could be use to built such a vehicle.At the beginning bicycles were very simple without much of the mechanisms that we can find in today`s bicycles so they could be made from wood from top to bottom.
Reliability and Electric Vehicles?
One of the greatest reasons to invest in electric vehicles is for their reliability. An electric vehicle has a motor that is much more reliable than a conventional car. There is a misconception that electric cars will simply die out on the road. This is a completely unfounded misconception. The truth is that electric cars can run for up to 600 miles without requiring a battery recharge or any gasoline.
How would the world look like without the invention of bicycles?
Even fatter
Why do gas prices go up during the summer?
People do more traveling in the summer so the demand for gasoline increases. With higher demand, prices increase to compensate. Also, there is higher demand for heating oil in the winter. It is not possible to refine heating oil without also producing gasoline; so there is a surplus of gasoline in the winter, which tends to lower the price.
Understanding Electric Plug-in Vehicles?
Electric plug-in vehicles are similar to conventional hybrid cars. Both cars use a gasoline engine and an electric engine. Plug-in vehicles have larger batteries and can be recharged using common household electricity. They are driven in an all electric mode during local travel as much as 40 miles without any gas. Once the battery is depleted, the small gasoline engine is used to recharge the batteries as the car moves until plugged up again.
How would you use gasoline in a sentence?
I went to the gas station to get some gasoline for my truck. Without gasoline in the tank, the car wouldn't run.
Is electric bicycle legal in Malaysia?
By The Star/ANN, 3/10/2011Malaysia may ban electric bicyclesPutrajaya (The Star/ANN) - Electric bicycles may be taken off the road in Malaysia if the Cabinet accepts a recommendation from the Transport Ministry.Minister Datuk Seri Kong Cho Ha said he will be presenting a paper during Friday's Cabinet meeting to recommend disallowing electric bicycles, citing safety reasons.He said continuing to allow electric bicycles, which have battery-powered motors, could result in a higher risk of injury or death."Electric bicycles do not meet the performance specifications of motorcycles."It is more than a bicycle but less than a motorcycle," he told The Star.While Kong acknowledged that electric bicycles were good for the environment, he stressed that the higher risk of death and injury from collision did not warrant their usage."If you want to talk about being environmentally-friendly, using a normal bicycle is still the best," he pointed out.He added that an electric bicycle could not be classified as an electric motorcycle."Anyone can use it as there are no restrictions on who can use a bicycle," he said."There is no need to register an electric bicycle or obtain a driving licence, road tax, insurance or registration number."Any young child will be able to use the electric bicycle without a crash helmet and that means a much higher risk of accidents," he cautioned.Kong said the paper to be presented to the Cabinet would reveal all the facts involving electric bicycles.Road Transport Department director-general Datuk Solah Mat Hassan said in a statement that electric bicycles currently being sold were designed to travel more than 40km per hour."According to road safety studies, bicycles that move at more than 20km per hour pose a much higher risk of injury to pedestrians, especially when both share the same lane," he said.Solah added that facilities for cyclists like special lanes were currently limited to residential and recreational parks."Cyclists, who use routes other than designated ones, will be exposed to the risk of traffic accidents and contribute to the overall number of accidents," he cautioned.
How Does A Car Work Without Gasoline?
A Car Needs Gasoline To Work, Otherwise It Wouldn't Work At All.
Does gasoline explode?
gasoline combined with air will explode, gasoline won't burn without air the fumes mixed with air will explode but the gasolin will burn
What are the most important fuels?
gasoline and diesel. WITHOUT ETHANOL
What is octane when talking about gasoline?
Octane refers to a sort of rating when talking about it in relation to gasoline. High octane rated gasoline can be compressed more tightly without spontaneously combusting.
Traveling without changing speed?
When you (or an object) travel without changing speed, then you have constant velocity (speed). This means there is no change in speed (acceleration) when you (or an object) is traveling.
