A certain uniformly-charged disk with a radius of 8 cm has a total charge of 34nc. A small point like, object with a
charge of 25 nC is located on the axis of the disk a distance of
15 cm from its surface. How much work would be required to move
this small object to a location of only infinitesimally separated
from the center of Disk?​

it will be pushed away from the source of the electric field. a negative charge in a cloud induces a positive charge in the ground below the cloud.

explanation:

mistakes are ok

answer would be letter choice (a),   a ball resting on a shelf. would be another example of potential energy   >   stored energy > not moving.

a ball spinning on a finger   >   kinetic energy > moving energy

a ball rolling on the ground   >   kinetic energy   > moving energy

a   ball flying through the air   > kinetic energy   >   moving energy

hope that                                         : )

their crystal patterns have been disrupted by stress