2. For every action there is an equal and opposite reaction. Which Newton's law is defined?

newtons 3rd law

Explanation:

newtons thirs law states for every action there is an equal and opposite reaction.

Newton Third law states that for every action there is an equal and opposite reaction

speed

ratio of distance traveled to time interval

net force

vector sum of forces on object

object

source of diverging light rays either luminous or illuminated

don't remove my answer im trying my best to answer them

explanation:

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.