If you exert a force of 100 newtons , and your hands are 10cm (0.1m) from the pivot(the center of the handlebars, the formula is force(100)xPerpendicular distance (0.1) the force would be 10 newtons , but if you increased the distance your hands are from the center (e.g. to 50cm away) the force would be 50 newtons , So, the greater the distance from the center , the greater the turning force (moment).
No, you can't.
It is almost impossible to balance on a stationary bicycle, unless you have freakish talent! When rolling forward, however, if the bike starts leaning to the left, just steer slightly to the left and the bike will right itself. Same with the right. The more the lean, the more the steer. This moves the support points, the tire contact patches back under the center of gravity.
Leverage
To effectively teach your child to ride a bike, start by ensuring they have the right size bike and safety gear. Begin in a flat, open area with no traffic. Teach them how to balance by holding the bike steady as they practice coasting. Encourage them to pedal and steer while maintaining balance. Provide positive reinforcement and practice regularly until they gain confidence and can ride independently.
To center the brakes on a bike, first loosen the brake cable anchor bolt. Then, squeeze the brake lever and hold it in place. While holding the lever, tighten the anchor bolt. Release the brake lever and check that the brake pads are centered and aligned with the rim. Adjust as needed.
you pedal and steer so you dont hit people or cars
It is unsafe to breed whilst riding a bike
A bike is steered by a combination of handlebar and body movement. If you were to sit like a rock and only turn the bar the bike would topple over, so you have to shift your body around a little to balance it.
The front wheel has to be light enough to steer with whilst providing stability and the ability to carry the whole weight of the bike and riders under heavy braking. The rear tyre provides stability and takes the whole power of the engine. The profile and width put a similar footprint of rubber on the road whether the bike is heeled right over in a bend or upright.
Using a training bike without pedals can help young children learn to balance and steer a bike more easily. This can improve their coordination and confidence, making the transition to a pedal bike smoother.
Because moving your hand at the end of the bar will turn the wheel at less of an angle than the same amount of movement done with your hand close to the center of the bar. The wider grip gives you better control.
A bike typically has two wheels. This number is significant because it allows for stability, balance, and maneuverability. The design of a bike is centered around having two wheels, as it enables the rider to pedal, steer, and control the bike effectively.