deferential gear box

While cars follow a linear line along the road, they move in a circular line in the form of a bow in curves. In the meantime, if the left side of the left side of the left side is to be turned to the lesser distance, the remaining right-hand wheels will follow a longer path. The differential is located between the two wheels, is connected to the wheels with a half-gear shaft and allows the two axes to rotate at different speeds.