Depends entirely on which country, state, province etc.
Over 100 feet away it's the law
In Utah I think the law says 50 feet.
Parking regulations regarding fire hydrants typically require vehicles to be at least 15 feet away from them, though this distance can vary by jurisdiction. If you park too close, you may receive a warning or a ticket, depending on local laws and the discretion of law enforcement. It's always best to check your area's specific parking regulations to avoid fines.
The physical law that describes how the intensity of sunlight changes as the observer moves away from the sun is known as the inverse square law. This law states that the intensity of sunlight decreases in proportion to the square of the distance from the sun. This means that the farther away an observer is from the sun, the weaker the intensity of sunlight they will experience.
This phenomenon is known as Hubble's Law, which describes the relationship between the distance and the velocity at which galaxies are moving away from us. It is a key piece of evidence for the expansion of the universe.
no you cannot park on a dropped curb, you can have your car towed away,
As you move away from the Earth by distance squared, the force of gravity (weight) decreases. This is because gravity follows an inverse square law, where the force of gravity weakens as the distance between two objects increases.
Hubble's Law states that (more or less) the distance to a galaxy is a constant multiple of the distance to that galaxy. For example, if one galaxy is moving away from us at three times the speed of another galaxy, then that means it is also three times as far away. The Law indicates that the Universe is expanding and had a beginning. Before Hubble's Law, many astronomers thought that the Universe did not have a beginning (it always existed).
Well, it has to follow the inverse square law, so that as distance increases, the sound intensity drops by the square of the proportionate change in distance. The intensity will be 1/16 at 4 times the distance.
Build a wall around the noise source. Go far away from the sound source. Measure the sound pressure level at the distance where your ear is and learn about the inverse distance law 1/r. Scroll down to related links and look at "The inverse distance law 1/r".
Gravity decreases with greater distance. The force of gravity weakens as you move farther away from the source of the gravitational pull, following an inverse square law.
Montag stops at a gas station. There he cleans up and combs his hair.