A dog walks along The ground. If the dog applies an action force on the ground, what is the reaction force? Please HELP

Explanation:

Action and reaction are two forces that are equal in magnitude but the direction is opposite.

When a dog walks along the ground, the action force is the force that dog applies on the ground. On the other hand, the reaction force is the force that the ground applies on the dog. It is based on Newton's third law of motion.

heats surface water up

force required to detach it is given by

charges are taken to be fundamental charge

now we have

so above is the minimum distance at which it will detach