The relative speed is 10 mph; based on this, use the formula distance = speed x time. Solving for time: time = distance / speed. If distances are in miles, and speeds in mph, the time will obviously be in hours.
No, it was roughly one-quarter that distance.
For long distance its between the Thoroughbred and the Mustang but in a quarter mile its the American Quarter Horse (that's whay its their name)
Interestingly, the distance varies from a hundred yards (or less ) to a quarter of a mile (or more!).
Gravity falls as an inverse square of the distance between centres of bodies. In this case doubling the distance apart reduces the attraction to one quarter.
Doubling the distance reduces the force of gravity to one quarter its original.
This type of quarter was designed by Hermon A. MacNeil. The M is MacNeil's initial.
The force (weight) between the person and earth diminishes with distance. eg double the distance, quarter the force.
The force of gravity between them decreases. The force is inversely proportional to the square of the distance. This means that, for instance, if the distance doubles the force with be one quarter. If the distance is ten times as great the force will be one one-hundredth as big.
The distance between 2 and 10.4 is 8.4 in total. A quarter of that is 2.1 which when added to 2 is 4.1.
Increasing the distance between two objects reduces the force of gravity between them. The force of gravity decreases with the square of the distance between the objects according to Newton's law of universal gravitation. This means that doubling the distance results in only a quarter of the original force.
If the distance between the source and the observer is doubled, the loudness of the sound will decrease by about 6 decibels. This is because sound intensity decreases with the square of the distance from the source due to the spreading out of energy over a larger area as the distance increases.
About a quarter of a million miles.