Explain the basic physics behind dynamic speakers and dynamic microphones. what are the main components that make up both of these pieces of equipment? what physics properties enables them to operate?

i don't know that i agree with that but what's the question ?

f is prop to m1xm2 double m1 double force

  the unit of the measure =

explanation:

  the property that is quantified by the energy needed per of material to raise the temperature by one.

  si unit of energy = joule (j)

  si unit of temperature = kelvin (k)

  si unit of mass of material = kilogram (kg)

the property that is quantified by the energy needed per of material to raise the temperature by one is called specific heat.

the unit of specific heat is