An asteroid is coming towards the Earth. If the centers of the Earth and the asteroid are 1.0 x 10^9m apart and the force of gravity between them is 50.0N then what will the force of gravity between them be if the asteroid gets to a distance of 1.0 x 10^7m?

hèllo, sorry i really need some more points so if you need this qustion answered than retype it

adding a(n) to an electric circuit would increase the magnetic field around a wire;

b. solenoid

a solenoid is a type of electromagnet whose purpose is to generate a controlled magnetic field.

if the purpose of the solenoid is instead to impede changes in the electric current, a solenoid can be more specifically classified as an inductor rather than an electromagnet.

c. newton's third law of motion

the answer would most likely be c, because if it's a comical piece of information, it may likely not be true, if it's a site that allows anybody to edit the content, it could mean a five year old is typing the info, and if it's a tv show produced by a celeb, it may have a biased opinion.