Which tool is used to remove a module from an electronic assembly?

Chip Puller or Integrated circuit Extractor.

Explanation:  A chip puller is a tool which is used to remove a module from bread board or similar electronic assembly. Main purpose of using such tools is to avoid any bending and tension in the socket because it can increase damage through electrostatic discharge. We can easily remove an integrated circuit from its socket using such tools. Generally shape of this tool is like alphabet "A".

explanation: magnetic pole, region at each end of a magnet where the external magnetic field is strongest. the south-seeking pole, or any pole similar to it, is called a south magnetic pole. unlike poles of different magnets attract each other; like poles repel each other.

the closer the planet is to the sun, the larger the gravity