The electric flux through two adjacent spherical surfaces separated by a small distance is known to be the same. mark all that may be correct.

-there is no electric field present in this region of space.

-there is a constant e field present in this region of space.

-the electric flux through the surface of each sphere has a constant value of zero.

Ireally don’t know

W= fd
where f is an applied force and d is the distance over which it is applied. when a parachuting skydiver is at constant velocity, he is experiencing "terminal velocity", the point at which his acceleration down is canceled out by air resistance. that means that the resisting force of the air is equal to his weight, but in the opposite direction. with this, we can solve for the work done by the force.
w = fd
w = (92.0)(9.81 m/s^2) (325)
w= 2.93 x 10^5 j
the value for work in this case is positive because it is pushing up on the skydiver, who has a downward force of gravity.
therefore the answer is 2.93 x 10^5 j

Answer (d) the universe had cooled enough for atoms to combine, protons and neutrons were too far apart to form nuclei;