Realistically, that can't happen. Most people really have to struggle to turn the cranks faster than about 120 RPM (revolutions-per-minute), which becomes at most something like 500 RPM at the wheel.
Unless there's something wrong with the bike to start with, the rest of the drivetrain can handle that RPM just fine. With plenty of margins.
the energy transferred from out (levers) or legs to the pedals makes the gears of the bike spin a chain connected to the tiers there for making it spin.
gears are round things that spin
gears are round things that spin
gears are round things that spin
What do you mean by that question? There are a lot of things that change speed in a car. When more air and fuel enter the cylinders on a motor, it makes it speed up. When the motor speeds up, it makes the transmission spin faster, and when you shift gears it makes the driveshaft spin faster, along with the gears in the rearend, unless you have a front wheel drive car, then it makes the wheels spin faster. When the motor speeds up, the accessories driven by the belt or belts on the front of the motor spin faster. when the wheels spin faster, the car goes faster.
Petrol engines produce their top horsepower (rate of energy output) and torque (the twisting force of the engine converted to pushing force where the wheels touch the road) at fairly high RPM (revolutions per second). The different gears change the ratios between the number of times the engine revolves per second and the number of times the wheels turn per second. Using "low gear" when the vehicle is moving slowly or pushing up a steep incline keeps the engine spinning quickly even though the wheels are rotating more slowly. This provides the extra "push" required to accelerate the vehicle or get it up the hill. Once the vehicle is going along quickly, less energy is required to keep it moving. Using "high gear" when the vehicle is moving quickly enables the engine to spin less quickly (saving fuel) even though the wheels are spinning faster.
The flow of electricity through the wire coil creates a magnetic field around the coil. This magnetic field interacts with a fixed magnet to produce a force that makes the motor spin. The spinning motion of the motor is then transferred to the wheels through a series of gears or a drive shaft.
So your wheels spin.(;
Yes.
The wheels only appear to spin backwards.
The wheels only appear to spin backwards.
yes they will turn freely in neutral but still kind of hard to turn due to rear end gears.