What force is produced when a battery causes an electric current to flow trough a circuit made of copper wire

The force produced by the battery to cause flow of current is known as Electromotive Force or EMF.

The given problem is based on the concept of Electromotive Force also known as EMF. An EMF or Electromotive Force is a maximum work done per unit of charge to take from one point to the another.

In other words, an EMF provides energy which does the work to move the charges entities from one point to the another. In an electronic device, there often exist some potential difference within the points. So, the EMF is given as,

here,

I is the flow of current due to moving charge.

E is the induced EMF.

R is the resistance.

Thus, we can conclude that the force produced by the battery to cause flow of current is known as Electromotive Force or EMF.

Learn more about the electromotive force here:

link

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2

a. spokes of a wheel.

as indicated in the question radial contains rad, also found in radius, so the fracture's would span the radius.