90% R&D is used for the quality increase from 90% to 100%.
Yes; pretty much. In theory, you could build a tracked bicycle. However, it might not qualify as a bicycle anymore; there would probably still be wheels keeping the tracks tight.
The general consensus is yes, Albert Einstein conceived of his theory of relativity while riding his bicycle. It is said that: "while riding his bicycle at night Einstein observed that [the] beam cast from his headlamp always traveled at the same speed whether he was cruising at a quick speed or coasting to stop." Thus the theory - light from a moving source has the same velocity as light from a stationary source. Unfortunately, this information is merely a "tale." It has not been historically proven.
Most bicycle owners maintain their own bicycle. But, a bicycle shop may be willing to maintain a bicycle, if you ask.
The bicycle squeaked. I've had a brand new bicycle for my birthday. I go to school on my bicycle.
The noun 'bicycle' functions as the subject of a sentence or clause, and as the object of a verb or preposition: The red bicycle was very cool. (subject of the sentence) I bought a basket for my bicycle. (object of the preposition 'for') The noun 'bicycle' used as adjective, called an attributive noun: There is a bicycle lane on the road where I live. The word 'bicycle' is also a verb: We often bicycle to the library.
A bicycle fork is the portion of a bicycle that holds the front wheel and allows the rider to steer and balance the bicycle.
Who is the father of bicycle
At a bicycle shop!
invention of bicycle
Bicycle's.
A bicycle tire is a tire which fits on the wheel of a bicycle or similar vehicle.
Bicycle Race: Bicycle. (x3) I want to ride my bicycle, bicycle, bicycle. I want to ride my bicycle, I want to ride my bike. I want to ride my bicycle, I want to ride it where I like. You say black, I say white. You say bark, I say bite. You say shark, I say hey man. Jaws was never my scene and I don't like Star Wars. You say rolls, I say Royce. You say God, give me a choice. You say Lord, I say Christ I don't believe in Peter Pan, Frankenstein or Superman. All I wanna do is, bicycle, bicycle, bicycle. I want to ride my bicycle, bicycle, bicycle. I want to ride my bicycle, I want to ride my bike. I want to ride my bicycle, I want to ride my, bicycle races are coming your way. So forget all your duties oh yeah. Fat bottomed girls they'll be riding today. So look out for those beauties, oh yeah. On your marks, get set, go! Bicycle Race! (x3) Bicycle. (x3) I want to ride my bicycle, bicycle, bicycle, bicycle, bicycle, bicycle race. (Bicycle bell) (Instrumental) You say coke, I say Cain. You say John, I say Wayne. Hot dog! I say cool it man I don't wanna be the president of America. You say smile I say cheese. Cartier, I say please. Income tax, I say Jesus, I don't wanna be your candidate for Vietnam or watergate. 'Cause all I wanna do is....Bicycle, bicycle, bicycle. (After first and second time: Hey!) I want to ride my, bicycle, bicycle, bicycle. I want to ride my bicycle, I want to ride my bike. I want to ride my bicycle, I want to ride it where I like. I hope you enjoyed it! Queen rox!