Depending on the size of the horse, about 4.5-5 feet. If measuring with your feet, that's about 5 heel-to-toe steps, or a longish stride. Then adjust for the horse as necessary.
The force between like magnetic poles is determined by the strength of the magnetic poles and the distance between them. The force decreases as the distance between the poles increases.
lots of trotting try excersises trotting poles serpentine figure of 8 leg yeilding
The distance between the North and South poles
the minimium distance between the two meridians is at the poles because all the meridians comerge at the poles
This depends on the breed of horse. Standardbreds have been in races(trotting) with a distance of 1200m.
The magnetic attraction between two unlike poles increases as the distance between them decreases. This relationship follows an inverse square law, meaning that the force of attraction becomes stronger as the distance is reduced. Conversely, increasing the distance between two unlike poles weakens the magnetic attraction between them.
The distance between the center of a magnet and one of its poles is half the distance between the two poles when the magnet is symmetrically oriented. So in this case, the distance from the center of the magnet to one of its poles would be half of 58.8 cm, which is 29.4 cm.
It remains constant
12m
20m
The force of attraction between the poles of two magnets is most greatly affected by the distance between the poles. As the distance decreases, the force of attraction increases, and vice versa. Additionally, the strength of the magnets themselves will also influence the force of attraction.
The minimum distance between two meridians is zero, as meridians converge at the poles. At the equator, the distance between two meridians is maximized, approximately 69 miles (111 kilometers) apart. However, as you move towards the poles, this distance decreases until it becomes zero at the North and South Poles, where all meridians meet.