Two small, identical conducting spheres repel each other with a force of 0.035 n when they are 0.55 m apart. after a conducting wire is connected between the spheres and then removed, they repel each other with a force of 0.065 n. what is the original charge on each sphere? (enter the magnitudes in c.)
smaller value:
larger value:

the answer is a)

mark brainliest

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.