Its similar to the moon orbiting the earth because lets say that the sing is moon and the ball is earth has the "moon" orbits around the "earth" the string ends up tying around the ball till its no more
i think i hope this example helps you somehow srry that i dont know more then that :/
You are at rest with respect to the car.
You are in motion with respect to the School.
I think the distance that should be used is the distance that one expects to be from the game you are hunting. Before taking a shotgun for a gobbler or even for ducks or other animals, you need to see how your gun performs by patterning it at various ranges with the load you want to use.
Able to conduct electricity
Thermal energy from the coffee is transferred to the mug.