2006-08-23 00:02:31 · 9 answers · asked by Mohsen 1 in Science & Mathematics ➔ Physics
rotation has a very stabilizing effect
2006-08-23 00:03:21 · answer #1 · answered by Anonymous · 1⤊ 0⤋
Nothing to do with gyroscopes - if it was, you would not be able to turn a corner.
The equilibrium is because the front forks of the bicycle are bent. This means that the line of force transferring weight down the forks intersects the ground behind the wheel, and this makes the wheel automatically turn in the direction the bike leans.
This makes it possible for the cyclist to lean the other way to correct the lean of the bike. The effective negative feedback makes cycle and cyclist inherently stable.
If the forks is reversed the cycle becomes unridable.
2006-08-23 00:48:33 · answer #2 · answered by Anonymous · 0⤊ 0⤋
There are two reasons one physical and the other is physiological
the physical reason is stabilizing effect due to rotation of the wheels
the physiological reason is the reflex actions in the neural system
of the one who uses the bicycle which is improved by experience and training(da ma3na en fi wa7ed be3raf yerkab 3agal aw lamo2akhza mabe3rafsh).
2006-08-23 00:34:37 · answer #3 · answered by mohamed.kapci 3 · 0⤊ 0⤋
Simple: the rider steers in order to maintain the centre of gravity above the point of contact of the wheels on the road, and so keeps it upright. This is enshrined in the legal precedent that "the cyclist is entitled to his wobble" - i.e. without it you'd fall over.
2006-08-23 00:19:53 · answer #4 · answered by Anonymous · 0⤊ 0⤋
actually a moving bicycle has equilibrium.it is because the torque produced passes through the base of the body
2006-08-23 01:26:54 · answer #5 · answered by Anonymous · 0⤊ 0⤋
yeah, long story
because when its movein, it has a moment of impuls (i dont know may be i write wrong cuz my english is so poor) and its proportial to its velocity, i mean faster u go, more moment of impuls ur bicycle has. and it causes equilibrum, cuz it needs some determined amount of force to change that moment. thats why i allways say that to study driveing the bice is just a case of fear. i mean if u aren't afraid that u will fall and u just drive it with big speed u wont fall.
2006-08-23 00:33:42 · answer #6 · answered by lika n 1 · 0⤊ 0⤋
The gyroscopic effect from the spinning wheels and inertia from forward motion.
2006-08-23 00:17:47 · answer #7 · answered by Anonymous · 0⤊ 0⤋
newtons law of motion says: 'an object in motion will stay in motin"
with that in mind.once the bike starts moving,it will stay upright in order to keep moving.
2006-08-23 00:12:10 · answer #8 · answered by roachbandit 2 · 0⤊ 0⤋
other wise we fall
2006-08-23 00:07:50 · answer #9 · answered by SdM 4 · 0⤊ 0⤋